HES PBM-1-4-GR Momentary Push Button Contact

HES PBM-1-4-GR Momentary Push Button with Contact

The HES PBM-1-4-GR is a momentary push button accessory designed for security access control and door control systems. Featuring dual-contact configuration with one normally open (N/O) and one normally closed (N/C) contact, this component provides flexible circuit integration for institutional, commercial, and industrial applications.

Key Features

• Dual-contact design: one N/O and one N/C configuration
• Guard ring construction for durability and contact protection
• Momentary activation mechanism
• Designed for indoor installation in access control systems
• Compatible with HES electric strike and locking device installations

Technical Highlights

The guard ring design protects internal contacts from environmental exposure and mechanical stress during standard operation, extending component lifespan in demanding security installations. The dual-contact configuration supports multiple wiring configurations, allowing integrators to implement either normally open or normally closed logic within the same access control circuit.

Applications

Ideal for integrating into HES electric strike systems, magnetic locks, and access control door hardware. Suitable for institutional facilities, commercial buildings, and industrial access points requiring reliable momentary activation control.