C53TP25CH-10 Crydom - Relays

C53TP25CH-10 Description

Crydom C53TP25CH-10 is a solid state relay. It is widely used for heater control, motor switching, lighting and process equipment where mechanical contacts would wear out.

USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the C53TP25CH-10, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.

Summary of Features

Target Applications

Crydom C53TP25CH-10 is used for three-phase switching of industrial heaters and furnaces, plastic processing machines, process heating and motor loads.

Key Specifications

Crydom C53TP25CH-10 is a three-phase panel-mount solid state relay (53TP Series, IP20 cover), 25 A per phase @ 48-530 VAC, SCR output, control 180-280 VAC, random turn-on, LED input indicator, built-in transient protection, with thermal pad. Source: Crydom 53TP Series IP20 datasheet (Rev. 041310). Values at 25°C unless noted.

Parameter	Value
Output (per phase)
Operating voltage (47-63 Hz)	48-530 Vrms
Maximum load current per phase	25 Arms
Transient overvoltage	1200 Vpk
Minimum load current per phase	0.1 Arms
Maximum surge current (16.6 ms, 50-60 Hz)	275-300 Apk
Maximum 1 second surge current (50/60 Hz)	85 Apk
Maximum on-state voltage drop @ rated current	1.35 Vpk
Maximum off-state leakage @ rated voltage	3 mArms
Minimum off-state dv/dt	500 V/µs
Thermal resistance junction to case (Rjc)	0.24 °C/W
Maximum I²t for fusing (8.3 ms, 50-60 Hz)	380-370 A²s
Switching type	random turn-on
Input
Control voltage range	180-280 VAC
Minimum turn-on / turn-off voltage	180 / 10 VAC
Input current (min-max)	7.0-20 mA
Maximum turn-on / turn-off time	20 ms / 30 ms
General
Dielectric strength, input/output/base	4000 Vrms
Ambient operating temperature	-40 to 80°C
Weight (typical)	12.7 oz (360 g)

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