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NOTIFIER CRM-4RK Fire Alarm Relay Circuit Module
Verified: May 26, 2026

NOTIFIER CRM-4RK Fire Alarm Relay Circuit Module

~$39.95

The NOTIFIER CRM-4RK is a relay circuit module used in fire alarm systems to control external devices such as door holders or elevator recall.

Key Specifications

  • Compatibility: NOTIFIER fire alarm control panels
  • Voltage: 24 VDC
  • Current: 2 A @ 30 VDC (resistive load)
  • Relay Type: Form C (SPDT)
  • Mounting: DIN rail or surface mount
  • Number of Relays: 4
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