This document summarizes a transient voltage surge suppressor (TVSS) device called the ProSine PSP 160. It provides high to low exposure level protection for sensitive electrical equipment from externally and internally generated transients. The PSP 160 has a peak surge current capacity of 160kA per phase and protects system voltages from 200/220/240V to 400/440/480V. It features threshold tracking filter technology, bidirectional clamping capability, and low impedance hybrid circuit design to suppress voltage surges and protect connected equipment.

1. UL
PSP 160
ProSine R
TTF
Transient Voltage Surge Suppressor
U.S.A. TECHNOLOGY
ProSine
PSP 160KA MODELS
Transient Voltage
Surge Suppressor
(Surge Protection Device)
UL
R
!
THRESHOLD TRACKING FILTER
“TYPE 2” SURGE PROTECTION DEVICE
APPLICATION : UL C62.41 LOCATION CATEGORIES: C3, B3/C1
HIGH TO LOW EXPOSURE LEVEL PROTECTION FOR SERVICE ENTRANCE, FEEDERS, MAIN PANEL ,SUB PANELS,
& DISTRIBUTION PANELS FEEDING A VARIETY OF SENSITIVE AND CRITICAL LOADS AGAINST EXTERNALLY
AND INTERNALLY GENERATED TRANSIENTS SUCH AS LIGHTNING SURGES, POWER COMPANY FLUCTUATIONS/
GRID SWITCHING, MOMENTARY POWER FAILURE OR DISTURBANCES DUE TO HEAVY LOAD SWITCHING FROM
NEIGHBORING FACILITY AND NORMAL SWITCHING ON/OFF OF PRODUCTION AND FACILITY MACHINES.
(NEMA LS-1 ) SPECIFICATIONS:
System Voltages: 200/220/240V 400/440/480V 220/380, 277/480V
Configuration: 3 Phase Delta 3 Phase Delta 3 Phase Wye
Max. Continuous Operating Voltage ( MCOV): 300V 600V 550V 600V
Peak Surge Current Capacity (PSC): 160kA per Phase (480kA- Total)
Short Circuit Current Rating (SCCR): 200 kAIC with 30 Amp Class R Fuse or Circuit Breaker
Frequency: 47 - 420 HZ
Protection Mode: ALL MODE ( L-L / L-N, L-G / N-G )
Response Time: less than 1 nanosecond
Connection: PARALLEL
Operating Temperature: - 40 deg. C to 65 deg. C
Enclosure: NEMA 1
Dimensions: Height x Width x Depth
11.0 in. x 4.5 in. x 3.0 in.
(280.0 mm x 115.0 mm x 77.5 mm )
Measured Limiting Voltage Test
IEEE C62.41 Cat. C1 test wave 6000 Volts 500 Amperes
Suppressed Voltage Ratings (Voltage Protection Level)
at 6 inch lead length connection THRESHOLD TRACKING FILTER
Models PSP 160 PSP 160 PSP 160 PSP 160 PSP 160 PSP 160
1P220 ATF 1P220 TTF 1P440 ATF 1P440 TTF 3D220 ATF 3D220 TTF
NOMINAL VOLTAGE
L-L 500V L-L 600V L-L 800V L-L 1000V L-L 500V L-L 600V
L-G 400V L-G 500V L-G 600V L-G 700V L-G 400V L-G 500V
Models PSP 160 PSP 160 PSP 160 PSP 160 PSP 160 PSP 160
3D440 ATF 3D440 TTF 3Y380 ATF 3Y380 TTF 3Y480 ATF 3Y480 TTF TOLERANCE
L-L 800V L-L 1200V L-L 800V L-L 1000V L-L 1200V L-L 1500V
L-G 600V L-G 700V L-N 600V L-N 700V L-N 800V L-N 1200V
L-G 500V L-G 600V L-G 700V L-G 1000V
N-G 500V N-G 600V N-G 700V N-G 1000V CLAMPING LEVEL
FEATURES :
*THRESHOLD TRACKING FILTER
*BI-DIRECTIONAL CLAMPING CAPABILITY
*LOW IMPEDANCE , HYBRID CIRCUIT DESIGN
*THERMAL HEAT SINK ENCAPSULATION FOR LONGER PERFORMANCE
*CONFORMS WITH ANSI/UL 1449 3rd EDITION
*MAINTENANCE FREE
* L.E.D. STATUS INDICATORS
* TEN YEAR FREE REPLACEMENT WARRANTY