Surge Protective Device DC175-I

PRODUCTS DETAIL

Product Picture

(REP-DC175-I)

Features

●DC SPD, integrate fuse thermal disconnector and mechanical disconnector in the module with safe electrical isolation.

●High reliability due to dual integrated disconnection devices.

●More reliable over-current protection thanks to integrated d.c. fuce.

●Enough safety distance with creepage distance more than 30mm.

Datasheet

Type	REP-DC175-I
According to IEC 61643-31:2018, EN 61643-31:2019	Type 2
Maximum continuous operating voltage (DC) Uc	≤175V
Short-circuit current rating lsccr	1000A
Nominal discharge current(8/20μs) [(DC+/DC-)→PE] In	20kA
Maximum discharge current(8/20μs) [(DC+/DC-)→PE] Imax	40kA
Voltage protection level(Up)	≤0.8kV
Recommended series connection overcurrent protector	63A/35kA
Response time(t.)	≤25ns
Leakage current	≤10μΑ
Internal overheating circuit breaker	Built-in
Operating temperature range	-40℃~+80℃
Work/Fault indicator	Green: Normal ; Red: Failure
Connecting wire	≥4mm²
Mounting	35mm DIN rail,according to EN 60715
Enclosure material	Red thermoplastic material ,UL94 V-0
Degree of protection	IP20
Size	1 module
Protection mode	DC+ to DC- or DC+/- to PE

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