DRA4D250E6 Crydom - Relays

DRA4D250E6 Description

DRA4D250E6 is a 250 V, 6 A solid state relay made by Crydom. Typical uses include temperature control of heaters, packaging and plastics machinery, and general industrial load switching.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the DRA4D250E6 and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Summary of Features

Target Applications

Crydom DRA4D250E6 is used for forward / reverse control of motors in conveyors, gates and doors, hoists, actuators and material handling equipment.

Key Specifications

Crydom DRA4D250E6 is a DIN-rail DC motor reversing solid state contactor (DRA4D Series), 6 A @ 1-250 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	1-250 VDC (UL maximum 180 VDC)
Maximum load current	6 Adc
Minimum load current	1.0 mA
Maximum off-state leakage @ rated voltage	20 µA
Maximum on-state voltage drop @ rated current	0.1 V
Maximum surge current (10 ms)	91 A
On-state resistance (RDS-on)	0.45 Ohm
Thermal resistance junction to case (Rjc)	0.45 °C/W
HP rating (UL 508, 40°C)	1/4 HP, 2 FLA @ 180 VDC
IEC 60947-4-1 DC-1 / DC-3	6.0 FLA / 2.0 FLA @ 180 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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