DRA4D100E12 Crydom - Relays

DRA4D100E12 Description

The DRA4D100E12 from Crydom is a solid state relay with a 100 V / 12 A rating. 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 DRA4D100E12, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.

Summary of Features

Target Applications

Crydom DRA4D100E12 is used for forward / reverse control of motors in conveyors, gates and doors, hoists, actuators and material handling equipment.

Key Specifications

Crydom DRA4D100E12 is a DIN-rail DC motor reversing solid state contactor (DRA4D Series), 12 A @ 1-100 VDC, DC control 15-32 VDC, LED indicators (green forward, yellow reverse). Source: Crydom DRA4D Series datasheet (Rev 111011). Values at 25°C unless noted.

Parameter	Value
Output
Operating voltage	1-100 VDC (UL maximum 90 VDC)
Maximum load current	12 Adc
Minimum load current	1.0 mA
Maximum off-state leakage @ rated voltage	1.0 µA
Maximum on-state voltage drop @ rated current	0.1 V
Maximum surge current (10 ms)	110 A
On-state resistance (RDS-on)	0.011 Ohm
Thermal resistance junction to case (Rjc)	0.48 °C/W
HP rating (UL 508, 40°C)	1/4 HP, 4 FLA @ 90 VDC
IEC 60947-4-1 DC-1 / DC-3	12 FLA / 4.0 FLA @ 90 VDC
Input
Control voltage range	15-32 VDC
Minimum turn-on / turn-off voltage	15 / 2.9 VDC
Input current (min-max)	20.5-22 mA
Maximum turn-on / turn-off time	22 ms / 0.33 ms
General
Dielectric strength, input/output/base	2500 Vrms
Ambient operating temperature	-30 to 60°C

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