Electromatic RS 302 240 25 24 3-Phase AC-Soild State Relay 240V 25A

The Electromatic RS 302 240 25 24 is a 3-phase solid state relay designed for reliable switching of AC loads, offering silent operation and long life compared to mechanical relays. It is ideal for resistive heating and motor control applications.

Model: RS 302 240 25 24
Type: 3-Phase AC Solid State Relay
Control Voltage (Input): 24 VDC
Load Voltage (Output): 48–280 VAC (nominal 240 V)
Load Current: 25 A (per phase)
Frequency: 47–63 Hz
Control Current: Typically 10–20 mA
Isolation: Optical isolation between input and output
Terminals: Screw-type terminals for secure wiring
Mounting: Panel mount with heatsink required for rated load
Operating Temperature: -20°C to +80°C (with derating at high temps)
Applications: Heating elements, motors, HVAC systems, industrial automation
Features:
Zero-cross switching for reduced inrush current
No moving parts (solid state) for high durability
LED indicator for control status (may be present internally)
Manufacturer: Electromatic Equipment Co., Inc. (often branded under Dwyer or similar OEMs)
This model is designed for DIN-sized control panels and environments where mechanical relays would wear prematurely. Please review pictures carefully and let us know if you have any questions!