DSC RM-1C Single Relay Module with Terminals, UL Listed in Canada

Optimize security system reliability with the DSC RM-1C single relay module — a compact, ULC-listed relay designed for end-of-line power supervisory and monitoring applications. Built by DSC for intrusion and alarm panels, this relay delivers dependable supervised switching while minimizing power impact: the coil operates at 12V DC drawing just 33.3 mA and accepts a broad 9–14V DC input range for stable field operation. Rated contacts handle up to 5A at 30V DC, enabling control of auxiliary signaling, tamper circuits or local alarm devices without extra hardware. Pre-labeled terminals (12V+, 12V-, Common, Normally Open, Normally Closed) speed installation and reduce wiring errors during commissioning. Ideal for security integrators and facilities managers who need a compact, code-compliant relay for surveillance, access control and building monitoring tasks. Choose the DSC RM-1C to improve system uptime, simplify wiring, and meet Canadian ULC requirements. Contact us to add this relay to your next intrusion or access control project.

• Provides reliable end-of-line supervision for intrusion and alarm systems, ensuring continuous monitoring and faster fault detection
• Easy integration with alarm panels and access control via labeled terminals (12V+, 12V-, COM, NO, NC) for rapid installation
• Low power consumption: 12V DC coil with only 33.3 mA draw helps preserve battery life in backup-powered systems
• Wide operating voltage range (9–14V DC) tolerates variances in field power supplies for robust performance
• Versatile 5A @ 30V DC contact rating supports auxiliary devices and local signaling without additional relays
• ULC/UL Listed in Canada for code-compliant deployments and reduced inspection friction