Overview
The Panalarm 50-A1 alarm relay module is a discontinued industrial alarm relay manufactured by AMETEK Panalarm. Designed for use in control panels, alarm systems, and general-purpose automation applications, this module provides a proven, stable switching solution in legacy and retrofit installations where original or equivalent components are required for system continuity.
Key Features
- 11-pin octal plug-in relay socket design for secure mounting
- 2 ampere switching capacity at nominal load
- 8.5 volt-ampere (VA) power consumption rating
- Designed for universal industrial alarm and control use
- Fully functional used units available for immediate shipment
Technical Specifications
- Input Voltage: 120V AC
- Frequency: 50-60 Hz
- Switching Current: 2 Amperes
- Power Consumption: 8.5 VA
- Pin Configuration: 11-pin Octal
- Form Factor: Plug-in Relay Module
- Manufacturer: AMETEK Panalarm
- Status: Discontinued by Manufacturer
Typical Applications
The Panalarm 50-A1 is suited for:
- Control panel relay logic circuits
- Alarm system signal switching and isolation
- Industrial automation control systems
- Legacy equipment retrofitting and repair
- General-purpose switching in 120V AC systems
Compatibility & Replacements
Compatible With
- Standard 11-pin octal relay sockets
- Industrial control panels using 120V AC coil relays
- Alarm and monitoring systems requiring 120V relay modules
- Legacy automation equipment designed for Panalarm components
Replaces / Drop-In Replacement For
This model directly replaces other Panalarm 50-A1-120V units and equivalent 120V, 2A octal alarm relay modules from the same manufacturer series. Verify compatibility with your system integrator before ordering to ensure proper electrical and mechanical fit.
Works With
- Standard 11-pin octal relay bases and sockets
- 120V AC control circuits and relay logic assemblies
- Industrial alarm and automation relay panels
- Legacy control systems requiring pin-compatible relays


















