56. Solenoid Valve Relay Selection

✅ Relay Type: General Purpose, matches the requirement.
✅ Mounting Type: Through Hole, matches the requirement.
✅ Coil Voltage: 12VDC, matches the required 12V coil.
✅ Contact Form: SPST-NO (1 Form A), acceptable since only normally open switching is needed and SPST-NO is explicitly allowed.
✅ Contact Rating: 10A, exceeds the minimum required ≥3A and provides ample margin over the 1.2A solenoid load.
✅ Switching Voltage: Rated up to 30VDC max, which is suitable for switching a 24VDC solenoid valve.
✅ Coil Type: Non Latching, matches the requirement.
✅ Termination Style: PC Pin, matches the requirement.
✅ Operating Temperature: -40°C to 105°C, meets and exceeds the required -40°C to +85°C range.
✅ Approval Agency: UR listed, which satisfies the cURus or equivalent approval requirement.

All required specifications are satisfied, so this relay is approved for the 24V DC solenoid valve switching application.