BEFORE INST LL TION
WARNING: HAZARDOUS VOLTAGES PRESENT Improper installation or misapplication may result in
serious personnel injury and/or damage to electrical system. Read the complete installation instructions before
!
proceeding with installation. Remove all power to the electrical panel before installing or servicing the surge
protective device (SPD). Do not install a WYE configured SPD on a DELTA system as failure may result and
will not be warranted.
IMPORTANT SAFETY INSTRUCTIONS All work must be performed by licensed and qualified personnel. The electri-
cal system must be properly grounded in accordance with the U.S. National Electrical Code, state and local codes or
other applicable codes for this SPD to function properly. This device is suitable for installation where the available short
circuit current is 200,000 rms symmetrical amperes at 600VAC or less.
1. System Configuration Verification
Confirm that the voltage(s) and service configuration shown on the ServiceTrack ST product label are consistent with the
voltage and service configuration of the facility. A model number is on the right side of the ServiceTrack ST unit. Each model
number corresponds to the configurations printed in the table below:
Example of a SPD model number: TK-ST240-3Y208-FLB
MODEL NUMBER
TK-STxxx-1P120
TK-STxxx-1P240
TK-STxxx-1S240
TK-STxxx-1S480
TK-STxxx-3Y208
TK-STxxx-3Y380
TK-STxxx-3Y415
TK-STxxx-3Y480
TK-STxxx-3Y600
TK-STxxx-3D240
TK-STxxx-240NN
TK-STxxx-380NN
TK-STxxx-480NN
TK-STxxx-600NN
xxx denotes surge rating per phase (080, 120, 160, 200, 240, 300, or 400)
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Suffixes shown at the end of model number denote available options (-F for enhanced transient filter, -L for component-level fusing, –B for surge counter, –XX for
NEMA 4X stainless steel enclosure, and -N for base model available only for 080, 120, 160 models).
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sERVICEtRaCk st
InstallatIon, opERatIon and MaIntEnanCE Manual
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L-N / L-G
NOMIN L
L-N
VOLT GE
VOLT GE R NGE
120
108-132
240
216-264
120/240
108-132
240/480
216-264
108-132
120/208
220/380
198-242
230/400
207-253
240/415
216-264
277/480
249-305
347/600
312-382
108-132
(A & C PHASES)
120/240
187-229
(B PHASE)
216-264
240
380
342-418
400
360-440
373-456
415
480
432-528
600
540-660
L-L
VOLT GE R NGE
N/A
N/A
216-264
432-528
187-229
342-418
360-440
374-457
432-528
540-660
Three-Phase high-leg DELTA
216-264
Three-Phase DELTA
216-264
342-418
Three-Phase DELTA
360-440
373-456
Three-Phase DELTA
432-528
Three-Phase DELTA
540-660
CONFIGUR TION
Single-Phase,
2-wire+ground
Single-Phase,
2-wire+ground
Split-Phase,
3-wire+ground
Split-Phase,
3-wire+ground
Three-Phase WYE
4-wire+ground
Three-Phase WYE
4-wire+ground
Three-Phase WYE
4-wire+ground
Three-Phase WYE
4-wire+ground
Three-Phase WYE
4-wire+ground
4-wire+ground
3-wire+ground
3-wire+ground
3-wire+ground
3-wire+groun
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