Overview
The Gordos GB2400-502 solid state relay delivers reliable switching performance for industrial automation and power distribution circuits. This unit combines a low-voltage 5VDC control input with a 25A output capacity at up to 240V AC, making it suitable for general-purpose load control without the wear and maintenance issues of electromechanical relays. SPST (Single Pole Single Throw) configuration provides straightforward on/off control.
Key Features
- Single Pole Single Throw (SPST) contact configuration
- 25A maximum contact current rating
- 240V AC maximum output voltage
- 5VDC control coil input for direct logic-level compatibility
- Solid state construction eliminates mechanical wear and contact arcing
- Compact form factor suitable for panel and DIN-rail mounting
Technical Specifications
- Contact Current (Maximum): 25A
- Contact Voltage (Maximum): 240V AC
- Coil Input Voltage: 5VDC
- Contact Configuration: SPST (Single Pole Single Throw)
- Relay Type: Solid State Relay
Typical Applications
- Motor starter control and soft-start circuits
- Heating element and resistive load switching
- Fan and pump motor control
- Industrial equipment power switching
- Commercial HVAC system control
- General-purpose AC load control up to 240V
Compatibility & Replacements
Compatible With
- 24VDC and 5VDC industrial control circuits
- PLC and DCS logic outputs
- Standard general-purpose relay mounting locations
- Industrial AC distribution panels
Replaces / Drop-In Replacement For
Verify compatibility with your original equipment specifications before ordering. The Gordos GB2400-502 may be used as a replacement for equivalent 25A SPST solid state relays with matching voltage ratings. Consult the original equipment documentation or contact our technical team to confirm interchangeability.
Works With
- Industrial control systems and panel builders
- PLC and DCS outputs (5VDC logic-compatible)
- Thermal management and process control applications
- Standard SPST relay socket configurations





