DRA4-MCXE240D5 Crydom - Relays

DRA4-MCXE240D5 Description

The DRA4-MCXE240D5 from Crydom is a solid state relay with a 240 V / 5 A rating. It is widely used for heater control, motor switching, lighting and process equipment where mechanical contacts would wear out.

Request a quote for the DRA4-MCXE240D5 and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.

Summary of Features

Target Applications

Crydom DRA4-MCXE240D5 is used for control cabinet and PLC output interfacing, switching heaters, solenoids, valves, contactors and indicator loads in industrial automation and building control.

Key Specifications

Crydom DRA4-MCXE240D5 is a 54 mm four-channel DIN-rail SSR assembly (DRA4 MCX Series), AC output 12-280 VAC, 5 A per channel, DC control 15-32 VDC, LED status indicators. Source: Crydom DRA4 MCX Series datasheet. Values at 25°C unless noted.

Parameter	Value
Output (per channel)
Operating voltage	12-280 VAC
Maximum load current	5 Arms
Minimum load current	0.06 Arms
Transient overvoltage	600 Vpk
Maximum off-state leakage @ rated voltage	0.1 mArms
Minimum off-state dv/dt	500 V/µs
Maximum 1 cycle surge current (50/60 Hz)	239/250 Apk
Maximum I²t for fusing (50/60 Hz, 1/2 cycle)	285/260 A²s
Maximum on-state voltage drop @ rated current	1.4 Vpk
Input
Control voltage range	15-32 VDC
Must turn-on / turn-off voltage	15.0 VDC / 1.0 VDC
Typical input current	15 mA
Nominal input impedance	1500 Ohm
Maximum turn-on / turn-off time	1/2 cycle / 1/2 cycle
General
Dielectric strength, input/output/base	4000 Vrms
Ambient operating temperature	-40 to 80°C

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