13 KSS KSP - Kohler Power

Model KSS/KSP Specific-Breaker Rated ATS

MPACr 1500 Controller Standard Features D D D D

D D D D D D D D D D D

Ratings Voltage: Current:

208--480 VAC 50/60 Hz 40--1000 Amps (standard transition) 100--600 Amps (programmed transition)

Transfer Switch Standard Features D UL 1008 listed at 208--480 VAC file # E58962 (automatic), # E86894 (nonautomatic) D CSA certification available D Available with either automatic or non-automatic control D Available in 2, 3, or 4 pole configurations D High withstand/closing ratings, for use with specific breakers only D Electrically operated, mechanically held mechanism D Double-throw, mechanically interlocked design (break-before-make power contacts) D Enclosed arc chambers with arc chutes D Standard-transition model KSS and programmed-transition KSP model available D Silver tungsten alloy contacts on 400--600 amp models (Model KSS) D Silver alloy main contacts (Model KSP) D Front-accessible contacts for easy inspection D Programmed-transition operation provides a center OFF position that allows residual voltages in the load circuits to decay (Model KSP) D Main shaft auxiliary position-indicating contacts, one set Normal and one set Emergency

D D D D

Microprocessor-based controller Environmentally sealed user interface LCD display, 4 lines x 20 characters, backlit Dynamic function keypad with tactile feedback pushbuttons allows complete programming and viewing capability at the door LED indicators: Source available, transfer switch position, service required (fault), and “not in auto” Broadrange voltage sensing (208--600 VAC) on all phases Phase-to-phase sensing and monitoring with 0.5% accuracy on both sources Frequency sensing with 0.5% accuracy on both sources Anti-single phasing protection Phase rotation sensing for three-phase systems Real-time clock with automatic adjust for daylight saving time and leap year Time-stamped event log Fail-safe transfer for loaded test and exercise functions DIP switches: password disable and maintenance Modbusr RTU and Modbusr TCP/IP protocols (Modbusr register map available) RJ45 connector for 10/100 ethernet connection USB port with read/write compatibility Isolated RS-485 ports One-year limited warranty

Programmable Features D Programming and monitoring methods: d Monitoring and password-protected programming at the door using the keypad and display d Program and monitor using a PC with Monitor III integrated generator set and ATS monitoring software d Transfer files through the USB port D System voltage and frequency D Voltage unbalance D Over/undervoltage and over/underfrequency for all phases of the normal and emergency sources D Adjustable time delays D Load/no load/auto-load test and load/no-load exercise functions D Programmable inputs and outputs D Time-based and current-based* load control D Load bank control for exercise or test D Pre/post-transfer, nine individual time delays for selected loads D ABC/BAC/none phase rotation selection with error detection D Resettable historical data D In-phase monitor D Password protection, three security levels * Requires current sensing kit.

G11-108 (Model KSS/KSP Transfer Switch) 10/13k Page 1

MPACr 1500 Controller Features User Interface LED Indicators D D D D

Communications

Contactor position: source N and source E Source available: source N and source E Service required (fault indication) Not in automatic mode

LCD Display D D D D D D D D D D D D D D D D D D

System status Line-to-line voltage Line-to-neutral voltage Active time delays Source frequency Preferred source selection System settings Common alarms Load current, each phase[ Inputs and outputs Faults Time/date Address Event history Maintenance records Exerciser schedule Exerciser mode Time remaining on active exercise

USB Data Logger D Time-stamped voltage and frequency readings D Minimum and maximum current and voltage readings for a selected time period

Programmable Features

Dynamic Function Tactile Keypad Operations D D D D D D

USB port with read/write capability Isolated RS-485 ports RJ-45 connector for 10/100 ethernet connection Modbusr RTU and Modbusr TCP/IP protocols (Modbusr register map available) D USB Port. Upload or download files from a PC or a memory device through the USB port. d Application software d Event history files d Language files d Parameter settings d Usage reports d Feature configuration D D D D

Scroll up/down/forward/back Increase/decrease/save settings End time delay Start/end test or exercise Reset fault Lamp test

D D D D D D D D D D D

DIP Switches D Maintenance mode D Password disable

Event History D View up to 99 time and date-stamped events on the display or on a personal computer equipped with optional Monitor III software. D Download up to 2000 events with Monitor III software or download complete event history file to a PC or a memory device connected to the USB port.

Main Logic Board Inputs and Outputs D Two (2) programmable inputs D Two (2) programmable outputs, isolated form C (SPDT) contacts rated 1 amp @ 30 VDC, 500 mA @120 VAC Main Board I/O Specifications Output contact type

Isolated form C (SPDT)

Output contact rating

1 amp @ 30 VDC, 500 mA @120 VAC

I/O terminals wire size range

#12--24 AWG

D D D D D D D D D D D D D

System voltage, 208--600 VAC * System frequency, 50/60 Hz * Single/three-phase operation * Standard/programmed-transition operation * Preferred source selection Phase rotation: ABC/BAC/none selection with error detection Voltage and frequency pickup and dropout settings Voltage unbalance, enable/disable In-phase monitor: enable/disable and phase angle Transfer commit/no commit Source/source mode: utility/gen, gen/gen, utility/utility, or utility/gen/gen for 3-source systems Passwords, system and test Time, date, automatic daylight saving time enable/disable Time delays (see table) Exerciser: calendar mode, loaded/unloaded up to 21 events Test: loaded/unloaded/auto load (1--60 minutes) Remote test: loaded/unloaded Automatic override on generator failure (loaded test and exercise) Peak shave delay enable/disable Current monitoring[ Pre/post-transfer, 9 individual time delays for selected loads Current-based load control settings: high/low current levels and load add/remove priority for 9 separate loads [ Prime power sequence alternates between two generator sets Resettable historical data

* System parameters factory-set per order [ Requires optional current sensing kit. Modbusr is a registered trademark of Schneider Electric.


MPACr 1500 Controller Features, continued Programmable Inputs External time delay input External battery fault External common fault Inhibit transfer Load shed to force transfer to OFF (programmed- transition models only; requires optional load shed kit) D Peak shave/area protection input D External test D Three-source system disable D D D D D

Programmable Outputs D D D D D D D D D D D D D D D D D D D D D D D D D D D

Chicago alarm control Common alarm events Contactor position Exercise active Failure to acquire standby source Failure to transfer Generator engine start, source N and E I/O module faults Load bank control Load control active (pre/post transfer delay, up to 9 outputs) Loss of phase fault, source N and E External battery fault Non-emergency transfer Not in automatic mode Over/underfrequency faults, source N and E (generator) Over/undervoltage faults, source N and E Peak shave/area protection active Phase rotation error, source N and E Preferred source supplying load Software-controlled relay outputs (four maximum) Source available, preferred and standby Standby source supplying load Synchronizing output Test active Transfer switch auxiliary contact fault Transfer switch auxiliary contact open Voltage unbalance

Voltage and Frequency Sensing Default

Adjustment Range

Undervoltage dropout

90% of pickup

75%--98%

Undervoltage pickup

90% of nominal

85%--100%

115% of nominal*

106%--135%

Parameter

Overvoltage dropout * Overvoltage pickup

95% of dropout

95%--100%

Unbalance enable

Disable

Enable/Disable

Unbalance dropout

20%

5%--20%

Unbalance pickup

10%

3%--18%

0.5 sec.

0.1--9.9 sec.

Underfrequency dropout

99% of pickup

95%--99%

Underfrequency pickup

90% of nominal

80%--95%

Overfrequency dropout

101% of pickup

101%--115%

Overfrequency pickup

110% of nominal

105%--120%

3 sec.

0.1--15 sec.

Voltage dropout time

Frequency dropout time

* 690 volts, maximum. Default = 110% for 600 volt applications.

Adjustable Time Delays Time Delay

Default

Engine start, Source S2

3 sec.

Engine start, Source S1 (gen/gen)

3 sec.

Engine cooldown, Source S2

5 sec.

Engine cooldown, S1 (gen/gen)

2 sec.

Fail to acquire standby source

1 min.

Fail to acquire preferred source

1 min.

Transfer, preferred to standby

3 sec.

Transfer, standby to preferred

15 min.

Adjustment Range 0--6 sec. [

0--60 min.

Transfer, off to standby

1 sec.

Transfer, off to preferred

1 sec.

Fail to synchronize

60 sec.

10 sec -- 15 min.

Auto load test duration

30 min.

1--60 min. (1 min. increments)

Prime power run duration

6 min.

6 min. -- 100 days (6 min. increments)

1 sec. -- 60 min.

Load Control Time Delays: Pretransfer to preferred

0 sec.

Post-transfer to preferred

0 sec.

Pretransfer to standby

0 sec.

Post-transfer to standby

0 sec.

Load add Source1/Source2

0 sec.

Load remove Source1/Source2

0 sec.

Note:

0--60 min.

Time delays are adjustable in 1 second increments, except as noted.

[ Engine start time delay can be extended to 60 minutes with an External Battery Supply Module Kit.


Application Data UL-Listed Solderless Screw-Type Terminals for External Power Connections

Model

KSS

KSP

Range of Wire Sizes, Copper or Aluminum*

Switch Rating, amps

Normal, Emergency, and Load

Neutral

40--150

(1) #8 to 3/0 AWG [

(3) #6 -- 3/0 AWG

200--225

(1) #6 AWG to 250 KCMIL [

260


400


800

(2) #1/0 AWG to 750 KCMIL

1000

(4) #2 AWG to 600 KCMIL

100

(1) #14 to 1/0 AWG

200


400

(1) #4 AWG to 600 KCMIL or (2) 1/0 AWG to 250 KCMIL

600


(3) #6 -- 3/0 AWG

(3) #4 -- 600 KCMIL or (6) 1/0 -- 250 KCMIL

(1) #4 AWG to 600 KCMIL [ or (2) #1/0 AWG to 250 KCMIL [

600

Ground

(3) #4 -- 600 KCMIL or (6) 1/0 -- 250 KCMIL

(3) #4 -- 600 KCMIL or (6) 1/0 -- 250 KCMIL

(12) #2 -- 600 KCMIL

(3) #4 -- 600 KCMIL or (6) 1/0 -- 250 KCMIL

(3) #6 -- 3/0 AWG

(6) #4 -- 600 KCMIL or (12) 1/0 -- 250 KCMIL

(3) #4 -- 600 KCMIL or (6) 1/0 -- 250 KCMIL

* Use 60C minimum wire for #14 to #1 AWG. Use 75C minimum wire for 1/0 AWG and larger. [ Use copper wire only.

Environmental Specifications

Input and Output Connection Specifications

Operating Temperature

--20C to 70C (--4F to 158F)

Component

Wire Size Range

Storage Temperature

--40C to 85C (--40F to 185F)

Main board I/O terminals

#12--24 AWG

Humidity

5% to 95% noncondensing

I/O module terminals

#14--24 AWG

Contact Ratings Motor Load Resistive Load

Inductive Load

NC

NO

2 A @ 30 VDC

N/A

N/A

N/A

Auxiliary Contacts, KSS (40--600A)

15 A @ 250 VAC

N/A

N/A

N/A

Auxiliary Contacts, KSS (800--1000A)

15 A @ 480 VAC

15 A @ 250 VAC; 6 A @ 500 VAC

5 A @ 125 VAC; 3 A @ 250 VAC; 1.5 A @ 500 VAC

2.5 A @ 125 VAC; 1.5 A @ 250 VAC; 0.75 A @ 500 VAC

Auxiliary Contacts, KSP

15 A @ 480 VAC

15 A @ 250 VAC; 6 A @ 500 VAC

5 A @ 125 VAC; 3 A @ 250 VAC; 1.5 A @ 500 VAC

2.5 A @ 125 VAC; 1.5 A @ 250 VAC; 0.75 A @ 500 VAC

Engine Start Contacts


Codes and Standards The ATS meets or exceeds the requirements of the following specifications: D Underwriters Laboratories UL 508, Standard for Industrial Control Equipment D Underwriters Laboratories UL 1008, Standard for Automatic Transfer Switches for Use in Emergency Standby Systems file # E58962 (automatic), # E86894 (nonautomatic) D CSA C22.2 No. 178 certification available, file # LR58301

D EN61000-4-4 Fast Transient Immunity Severity Level 4 D IEC 60947-6-1, Low Voltage Switchgear and Control Gear; Multifunction Equipment; Automatic Transfer Switching Equipment D EN61000-4-5 Surge Immunity Class 4 (voltage sensing and programmable inputs only) D IEC Specifications for EMI/EMC Immunity: d CISPR 11, Radiated Emissions

D NFPA 70, National Electrical Code

d IEC 1000-4-2, Electrostatic Discharge

D NFPA 99, Essential Electrical Systems for Health Care Facilities

d IEC 1000-4-3, Radiated Electromagnetic Fields d IEC 1000-4-4, Electrical Fast Transients (Bursts)

D NFPA 110, Emergency and Standby Power Systems

d IEC 1000-4-5, Surge Voltage

D IEEE Standard 446, IEEE Recommended Practice for Emergency and Standby Power Systems for Commercial and Industrial Applications

d IEC 1000-4-6, Conducted RF Disturbances d IEC 1000-4-8, Magnetic Fields d IEC 1000-4-11, Voltage Dips and Interruptions

D NEMA Standard ICS 10--2005, Electromechanical AC Transfer Switch Equipment

D IEEE 472 (ANSI C37.90A) Ring Wave Test

Weights and Dimensions Weights and dimensions are shown for transfer switches in NEMA type 1 and type 3R enclosures, and open units. Consult the factory for open units and other enclosures. Note: Weights and dimensions are provided for reference only and should not be used for planning installation. See your local distributor for submittal drawings.

Standard-Transition Models Dimensions mm (in.) Amps

NEMA Type

Weight kg (lb.)

Height

Width

Depth *

2-Pole (62)

3-Pole 30

(65)

4-Pole

40--225

1, 3R

791 (31.1)

450 (17.7)

316 (12.5)

28

260--400

1, 3R

1223 (48.1)

560 (22.0)

362 (14.3)

52 (115)

56 (123)

31

59 (131)

(68)

600

1, 3R

1702 (67.0)

610 (24.0)

514 (20.2)

179 (395)

183 (403)

186 ( 410)

800

1, 3R

1932 (76.1)

864 (34.0)

515 (20.3)

N/A

226 (498)

236 (520)

1000

1, 3R

1932 (76.1)

864 (34.0)

515 (20.3)

N/A

231 (509)

241 ( 531)

* Allow enough room to fully open the door for inspection and service per NEC and local codes. The NEMA type 3R enclosures have a security cover on the controller that extends 54 mm (2.1 in.) beyond the door.

Programmed-Transition Models Dimensions mm (in.)

Weight kg (lb.)

Amps

NEMA Type

Height

Width

Depth *

2-Pole

3-Pole

4-Pole

100--200

1, 3R

1223 (48.1)

560 (22.0)

362 (14.3)

52 (115)

56 (123)

59 (131)

400

1, 3R

1223 (48.1)

560 (22.0)

362 (14.3)

52 (115)

56 (123)

59 (131)

600

1, 3R

1702 (67.0)

610 (24.0)

514 (20.2)

179 (395)

183 (403)

186 ( 410)

* Allow enough room to fully open the door for inspection and service per NEC and local codes. The NEMA type 3R enclosures have a security cover on the controller that extends 54 mm (2.1 in.) beyond the door.


Withstand and Close-On Ratings (WCR), Standard-Transition Models Ratings Summary The transfer switch is rated for use on a circuit capable of delivering not more than the RMS symmetrical amperes listed at the specified maximum voltage below, but no greater than the interrupting capacity of the selected circuit breaker or fuse. Circuit breakers and fuses are supplied by the customer. Certified Withstand Current Ratings in RMS Symmetrical Amperes (480 V maximum) *

With Current-Limiting Fuses Switch Rating, Amps 40--225 260 400 600 800 1000

Specific Coordinated Breaker Rating, (see the following tables)

Any Breaker Ratings [

Fuse Class

Maximum Circuit Amps at 480 VAC

Maximum Voltage

Maximum Circuit Amps at 480 VAC

Maximum Voltage

Maximum Circuit Amps at 480VAC

Time Duration (sec. maximum)

J

200,000

480 V

30,000

480 V

10,000

0.025

N/A

N/A

480 V

35,000

N/A

N/A

N/A

J

200,000

RK5, RK1

100,000

480 V

50,000

480 V

35,000

0.050

N/A

N/A

480 V

50,000

N/A

N/A

N/A

L

200,000

480 V

65,000

N/A

N/A

N/A

* All values are available symmetrical RMS amperes and tested in accordance with the withstand/closing requirements of UL 1008. [ Applicable to breakers with instantaneous trip elements.


Ratings with Specific Manufacturers’ Circuit Breakers, Standard-Transition Models Withstand and close-on ratings (WCR) in RMS symmetrical amperes for specific manufacturers’ circuit breakers. Molded-Case Circuit Breakers Switch Rating, amps

WCR, amps RMS

Voltage, Max.

Manufacturer

Eaton/ Cutler-Hammer

Schneider/ Square D

40 80 100 150

30,000

480

200

ITE/Siemens

225

General Electric


Schneider/ Square D 260

35,000

480 ITE/Siemens

General Electric

Type

Max. Size, Amps

FCL, FB TRI-PAC

100

EGS, EGH, EGC

125

FD, FDC, HFD

225

JGS, JGH, JGC, JGU, JGX, JD, JDB, HJD, JDC, LCL, LCLA

250

KDB, KD, CKD, HKD, CHKD, KDC, LCL, LCLA, LA TRI--PAC, NB TRI-PAC, LDC, CLDC, CHLD

400

HG, HJ, HL, HR

150

JG, JJ, JL, JR

250

LG, LJ, LL, LR

400

CED6, HED4, HED6, HHED6

125

CFD6, FD6, FXD6, HFD6, HFXD6, HHFD6, HHFXD6

250

CJD6, HHJD6, HHJXD6, HJD6, HJXD6, JD6, JXD6, SCJD6, SHJD6, SJD6

400

FBH, FBL, FBN, FBV, FCH, FCL, FCN, FCV, TB1

100

SEL, SEP, THLC1

150

THK2, THLC2

225

FEH, FEL, FEN, SFH, SFL, SFP

250

FGH4, FGL4, FGN4, FGP4, SGH4, SGL4, SGP4, TB4, THJK4, TJJ, TJK4, TLB4

400

FB TRI-PAC

100

EGC, EGH, EGS

125

FD, FDC, HFD

225

HJD, JD, JDB, JDC, JGC, JGH, JGS, JGU, JGX, LCL, LCLA

250

NHH

350

CHKD, CHLD, CKD, CLDC, HKD, KD, KDB, KDC, LA TRI-PAC, LCL, LCLA, LDC, NB TRI-PAC

400

HG, HJ, HL, HR

150

JG, JJ, JL, JR

250

LG, LJ, LL, LR

400

CED6, HED4, HHED6

125

CFD6, FD6, FXD6, HFD6, HFXD6, HHFD6, HHFXD6

250

CJD6, HJD6, HJXD6, HHJD6, HHJXD6, JD6, JXD6, SCJD6, SHJD6, SJD6

400

FBL, FBH, FBN, FBV, FCH, FCL, FCN, FCV, TB1

100

SEL, SEP, TEL, TEML, THLC1

150

TFL, THLC2, TLB2

225

FEH, FEL, FEN, SFH, SFL, SFP

250

SGHA

350

FGH4, FGL4, FGN4, FGP4, SGH4, SGL4, SGP4, TB4, THJK4, THLC4, TLB4

400


Ratings with Specific Manufacturers’ Circuit Breakers, Standard-Transition, continued Molded-Case Circuit Breakers Switch Rating, amps

WCR, amps RMS

Voltage, Max.

Manufacturer

50,000

480

225

HJD, JDC, JGC, JGU, JGX

250

CHKD, CHLD4, CHMDL4, CLDC4, CMDL4, HKD, HLD4, HMDL4, KDC, LDC4, MDL4, NB TRIPAC

400

CHLD6, CHMDL6, CMDL6, HLD6, HMDL6, LCDC6, LDC6, MDL6, NB TRI-PAC

600

CHMDL8, CMDL8, HMDL8, MDL8, NB TRI--PAC

800

JJ, JL, JR

250

LJ, LL, LR

400

LJ, LL, LR

600

MJ, PJ, PK, PL, RJ, RK, RL

800

CFD6, HFD6, HFXD6, HHFD6, HHFXD6

250

CJD6, HHJD6, HHJXD6, HJD6, HJXD6, SCJD6, SHJD6

400

CLD6, HHLD6, HHLXD6, HLD6, HLXD6, SCLD6, SHLD6

600

CMD6, HMD6, HMXD6, MD6, MXD6, SCMD6, SHMD6, SMD6

800

FEH, FEL, FEN, SFL, SFP

250

FGH4, FGL4, FGP4, SGL4, SGP4, TB4, THLC4, TJL4, TLB4

400

FGH6, FGL6, FGN6, FGP6, SGL6, SGP6, TB6, TJL6

600

SKH8, SKL8, SKP8, TB8

800

HJD, JDC, JGC, JGH, JGU, JGX

250

CHKD, CHLD4, CHMDL4, CLDC4, CMDL4, HKD, HLD4, HMDL4, KDC, LDC4, MDL4, NB TRI-PAC

400

CHLD6, CHMDL6, CMDL6, HLD6, HMDL6, LCDC6, LDC6, MDL6, NB TRI-PAC

600

CHMDL8, CMDL8, HMDL8, MDL8, NB TRI-PAC

800

JJ, JL, JR

250

LJ, LL, LR

400

LJ, LL, LR

600

MJ, PJ, PK, PL, RJ, RK, RL

800

CFD6, HFD6, HFXD6, HHFD6, HHFXD6

250

CJD6, HHJD6, HHJXD6, HJD6, HJXD6, SCJD6, SHJD6

400

CLD6, HHLD6, HHLXD6, HLD6, HLXD6, SCLD6, SHLD6

600

CMD6, HMD6, HMXD6, MD6, MXD6, SCMD6, SHMD6, SMD6

800

FEH, FEL, FEN, SFL, SFP

250

FGH4, FGL4, FGP4, SGL4, SGP4, TB4, THLC4, TJL4, TLB4

400

FGH6, FGL6, FGN6, FGP6, SGL6, SGP6, TB6, TJL6

600

SKH8, SKL8, SKP8, TB8

800


TRI-PAC NB, CHMDL, HMDL, CHND, HND, NDC, CNDC

800

TRI-PAC NB, CNDC, NDC, CRDC, TRI-PAC PB, RDC, CHND, HND

1200

Schneider/ Square D

MH, MH SERIES 2

800

MH SERIES 2

1000

Schneider/ Square D

ITE/Siemens

General Electric


Schneider/ Square D 600

50,000

480

ITE/Siemens

General Electric

800 1000

65,000

480

Max. Size, amps

FDC, HFD


400

Type

ITE/Siemens

General Electric

CMD6, HMD6, SCMD6, SHMD6, CND6, HND6, SCND6, SHND6, CPD6

800

CND6, HND6, SCND6, CPD6, SHND6

1200

TB8, TC, THC, THP, TKL85, SKL8, SKP8, MICROVERSA TKL 12S, SKL12, SKP12

800

THC, THP, SKP12, TRP, MICROVERSA TKL, SKL12

1200


Withstand and Close-On Ratings (WCR), Programmed-Transition Models Suitable for emergency and standby applications on all classes of load, 30% tungsten rated on all amperages. The transfer switch is rated for use on a circuit capable of delivering not more than the RMS symmetrical amperes listed at 480 volts maximum, but no greater than the interrupting capacity of the selected circuit breaker. Circuit breakers are supplied by the customer. All WCR values are available symmetrical RMS amperes and tested in accordance with the withstand/closing requirements of UL 1008.

Ratings with Specific Manufacturers’ Circuit Breakers, 480 Volts Molded-Case Circuit Breakers Switch Rating, amps

WCR, amps RMS

Voltage, Max.

Manufacturer Eaton/ Cutler-Hammer

Schneider/ Square D

100 200

ITE/Siemens 30,000

480

General Electric

Merlin Gerin ABB


Schneider/ Square D 400 600

65,000

480 ITE/Siemens

Merlin Gerin

ABB

Type FCL, FB TRI-PAC FD, FDC, HFD HJD, JD, JDB, JDC HKD, KD, KDB, KDC, LA TRI--PAC, LCL, DK, CHKD HLA FC, FH, FI KA, KC, KH, KI LA, LC, LE, LH, LI, LX, LXI CED6, ED6, HED4, HED6, ED4 CFD6, FD6, FXD6, HFD6 CJD6, HJD6, HHJD6, HHJXD6, SCJD6, SHJD6, SJD6 TB1 SEL, SEP, TEL, THED, THLC1 TFL, THFK, THLC2 SFL, SFP, TFL SGL4, SGP4, TB4, THJK4, THLC4, TJJ, TJK4, TLB4 CF250L, CF250H CJ400L, CK400H, CJ400H, CK400N CJ600H CK800H, CK800N JHB FCL, FB TRI-PAC FD, FDC, HFD HJD, JD, JDB, JDC HKD, KD, KDB, KDC, LA TRIPAC, LCL, DK, CHKD HLD, CHLD, LDC, CLDC NB TRI--PAC FC, FH, FI KA, KC, KH, KI LA, LC, LE, LH, LI, LX, LXI LC, LE, LI, LXI, LX MX, ME, MH CED6, ED6, HED4, HED6, ED4 CFD6, HFD6, FD6, FXD6 CJD6, SCJD6, HHJD6, HHJXD6, SHJD6, HJD6, SJD6 CLD6, SCLD6, HHLD6, HHLXD6, SHLD6, HLD6 CMD6, SCMD6, HMD6, SHMD6, HMXD6, MD6, MXD6, SMD6 CF250L, CF250H CJ400L, CK400H, CJ400H, CK400N CJ600H CK800H, CK800N JHB S6


Max. Size, amps 100 150 250 400 70, 100 100 250 400 125 250 400 100 150 225 250 400 250 400 600 800 400 100 150 250 400 300--600 300--800 100 250 400 600 800 125 250 400 600 800 250 400 600 800 400 800

Accessories Accessories are available either factory-installed or as loose kits, unless otherwise noted.

Accessory Modules The mounting kit holds up to five optional modules. The maximum total current draw is 300 mA. If an External Battery Module is installed, there is no current restriction. Module Current Draw Specifications, mA Alarm Module

75

Standard I/O Module

75

High Power I/O Module

100

- Standard Input/Output Module

- Alarm Module D 90 dB Audible alarm D Any alarm function can be programmed to trigger the audible alarm D Chicago alarm function D Preferred source selection D Supervised transfer control (supervised transfer control switch required) D Connection for external alarm External Alarm Connection Specifications Wire Size

#12--22 AWG Cu

Contact Voltage Rating

Inputs Available Inputs

2

Input Definition

Contact closure

Current

5 mA Max

Connection Type

Terminal Strip

Wire Size

#14--24 AWG

Max Distance

700 feet

Outputs Available

6

Contact Type

Form C (SPDT)


2 A @ 30 VDC 500 mA @ 125 VAC

Connection Type

Terminal Strip

Wire Size

#14--24 AWG

Inputs Input Definition

Contact closure

Current

5 mA Max

Connection Type

Terminal Strip

Wire Size

#14--24 AWG

Max Distance

700 feet

D Energizes the ATS controls using an external battery when no source power is available D Allows extended engine start time delays D Allows the use of any combination of accessory modules (no current draw restriction, maximum of five modules total) D Connects to one or two batteries, 12 VDC or 24 VDC system D Current draw, 140 mA @ 12 VDC, 86 mA @ 24 VDC D Provides low external battery voltage indication to the transfer switch controller D Reverse-polarity protected

Other Accessories

- High-Power Input/Output Module 2

250 mA @ 240 VAC

- External Battery Supply Module

Outputs

Available Inputs

500 mA @ 120 VAC

- CSA Certification - Current Sensing Kit D Monitor current on all phases with 1% accuracy

- Digital Meter

Outputs Outputs Available

3

Contact Type

Form C (SPDT)


12 A @ 24 VDC 12 A @ 250 VAC 10 A @ 277 VAC 2 A @ 480 VAC

Connection Type

Terminal Strip

Wire Size

#14--24 AWG

Environmental Specifications Temperature

--40C to 85C (--40F to 185F)

Humidity

35% to 85% noncondensing

D Measure and display for both sources: d Voltage d Current d Frequency d Power D Programmable visual alarms: d High voltage d Low voltage d High current D Serial port for optional network connections D Password-protected programming menus D Available factory-installed D See TT-1506, Digital Power Meters


Accessories, continued - Extended Warranties

- Neutral Assembly

D 2-year basic D 5-year basic D 5-year comprehensive D 10-year major components

D Available as loose kit for open units

- Padlockable User Interface Cover D Standard on NEMA 3R enclosures

- Remote Annunciator for ATS

- Export Packaging - Heater, Anti-Condensation D Humidistat-controlled 120 VAC strip heater (customer-supplied voltage source required) D 125 or 250 watts (sized for enclosure) D Protective 15 Amp circuit breaker

- Line-to-Neutral Voltage Monitoring D Monitors all line-to-neutral voltages

D Allows remote monitoring and limited control of up to four transfer switches connected in an RS-485 network D Includes surface and flush mounting provisions

- Supervised Transfer Control Switch D Auto, Manual, and Transfer positions D Automatic and non-automatic modes D Alarm module required

- Surge Protection Device (SPD)

- Literature Kits D Production literature kit (one kit is included with each transfer switch) D Overhaul literature kit

- Load Shed Kit

D SPD available for the normal source supply D Surge protection reduces transient voltages to harmless levels D Replaceable without disconnecting power D High-performance EMI/RFI filtering: --75dB maximum 100 kHz to 100 MHz

D Forced transfer from Emergency to OFF D Available for 100--600 Amp programmed-transition models (KSP) only D External hardware is required for the forced transfer to OFF function D Factory-installed

- Logic Disconnect Switch

D Protection modes: L-L, L-N, L-G, N-G D Thermal and short circuit fusing D LED status indicators D Remote contacts for customer-supplied status indicators Form C (NO, NC, C) 60 W DC, 120 VAC, 3A max. D Audible alarm, 90 dB D Listed to UL 1449, Edition 3 D See additional specifications below

D Disconnects power to controller without disconnecting load D Mounts inside the enclosure

- Monitor III Software D Monitor and control the power system’s generator sets and transfer switches from a personal computer using a single software package D Monitor and control systems through a Windowsr-based graphical user interface D Monitor and control systems over a local area network, remotely via a modem connection, or through an Ethernet connection D Password-protected data access: Guest, User, and Supervisor levels D Ethernet capability D Start or stop a test from a remote PC D View and adjust trip points, time delays, and system parameters D Assign inputs and outputs D Available as loose kits: d Software kit with serial cable d Software kit with device modem and cables

SPD Specifications Limiting Voltage, VAC

Working Voltage

Ph.

Surge Current (Imax), kA

120/240

Split

100

400

470

780

120/208

3

100

400

470

780

120/240

3

100

400/800

470/890

780/1200

277/480

3

100

800

890

1200

220/380

3

100

800

890

1200

240/415

3

100

800

890

1200


UL SVR, VAC

at 3kAmps

at 10kAmp

KOHLER CO., Kohler, Wisconsin 53044 USA Phone 920-457-4441, Fax 920-459-1646 For the nearest sales and service outlet in the US and Canada, phone 1-800-544-2444 KOHLERPower.com

Kohler Power Systems Asia Pacific Headquarters 7 Jurong Pier Road Singapore 619159 Phone (65) 6264-6422, Fax (65) 6264-6455

Model Designation Model

Mechanism Transition

Controls

Voltage

Poles

Enclosure

Current Rating

Miscellaneous

Record the transfer switch model designation in the boxes. The transfer switch model designation defines characteristics and ratings as explained below.

Sample Model Designation: KSP-DCTA-0100S Model K: Kohler Transfer Switch

Number of Poles/Wires N: 2-pole, 3-wire, solid neutral T: 3-pole, 4-wire, solid neutral V: 4-pole, 4-wire, switched neutral

Mechanism S: Specific-Breaker Rated

Enclosure A: NEMA 1[ B: NEMA 12 C: NEMA 3R

Transition S: Standard P: Programmed Controls D: MPACt 1500 Microprocessor Controls, Automatic F: MPACt 1500 Microprocessor Controls, Non-Automatic

[ NEMA 1 enclosure is standard. available to order.

Other types are

Current Rating: Numbers indicate the current rating of the switch in amperes: 0040 ] 0080 ] 0100 0150 ]

Voltage/Frequency C: 208 Volts/60 Hz D: 220 Volts/50 Hz F: 240 Volts/60 Hz G: 380 Volts/50 Hz H: 400 Volts/50 Hz J: 416 Volts/50 Hz K: 440 Volts/60 Hz M: 480 Volts/60 Hz P: 380 Volts/60 Hz R: 220 Volts/60 Hz

D: NEMA 4 F: NEMA 4X G: Open unit

0200 0225 ] 0260 ] 0400

0600 0800] 1000]

] Standard--transition models only.

Miscellaneous S: Standard Connections

DISTRIBUTED BY:

Availability is subject to change without notice. Kohler Co. reserves the right to change the design or specifications without notice and without any obligation or liability whatsoever. Contact your local Kohlerr Power Systems distributor for availability.

 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 by Kohler Co. All rights reserved.


13 KSS KSP - Kohler Power

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