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PS(UL certify) Series

PS(UL Certification) Series

PS Series
for Quad Base & 4 Protection Modules

PS Series<br>for Quad Base & 4 Protection Modules
Applicable standard

UL recognized Type 1CA surge protective device is especially designed for low-voltage power supply system surge protection, especially for point of entry (Category C,D, ANSI/IEEE C62.41) and sub-circuit (Category B, ANSI/IEEE C62.41) protection.
UL recognized Type 1CA SPD, passed short circuit current rating (SCCR) 200kA without external fuse or CB..
High reliability due to global patented thermally protected MOV with special arc-extinguish device (TPAE technology).
Large surge energy capability up to 50KA per mode.

Product Features

- Cross-section of connection wire : Single-strand 35mm2 or # 2AWG Multi-strand 25mm2 or # 4AWG
- Mounting : 35mm DIN-rail in accordance with EN 50022/DIN46277-3
- Enclosure material : thermoplastic; extinguishing degree UL94 V-0
- Degree of protection : IP20
- Thermal disconnector : Internal green – normal ; red - failure
- Switching capability Un/In : AC : 250V/0.5A DC: 250V/0.1A 125V/0.2A 75V/0.5A
- Max. Size of Remote connecting wire : Max. 1.5mm2(or # 16AWG)

Model No. PS150/4P-S PS275A/4P-S PS320/4P-S PS420/4P-S
Rated System Voltage
Tri-Phase 4W + GND
120/208V 220/308V 230/400V 240/415V 277/480V 347/600V
MCOV(Vac)
120 275 320 420
In(kA)-8/20㎲- / Imax(kA)-10/350㎲-
20/50
VPR(Vpk)
0.7 1.0 1.2 1.5
SCCR(kA)
200
Model No. PS150/3PN-S PS275A/3PN-S PS320/3PN-S
Rated System Voltage
Tri-Phase 4W + GND GDT for N-G
120/208V 220/308V 230/400V 240/415V
MCOV(Vac)
L-N
150 150 255 255
N-PE
150 150 255 255
In(kA)-8/20㎲- / Imax(kA)-10/350㎲-
20/50
VPR(Vpk)
L-N
0.7 1.0 1.0 1.2
N-PE
0.9 0.9 0.9 0.9
SCCR(kA)
200
Optional Functions

- Remote Contact

Spec Sheets and Downloads
Dimensions (or Product size)
Dimensions (or Product size)
Circuit Diagram
Circuit Diagram
Installation diagram
Installation diagram

UL recognized Type 1CA surge protective device is especially designed for low-voltage power supply system surge protection, especially for point of entry (Category C,D, ANSI/IEEE C62.41) and sub-circuit (Category B, ANSI/IEEE C62.41) protection.

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