Consider a relay to be a ... low-voltage applications. Monitoring Relays: These relays monitor and protect against electrical faults like overcurrent, undervoltage, phase loss, and more.

Supporting up to 30 transmitters, this compact relay receiver is only 2-1/2” x 3-3/4” x 2-1/4” and is ideal for confined spaces. Two Form ‘A’ relay outputs (1A @ 30 VDC) ensure reliable ...