The MPSR1-S45W-GE is a single-action weatherproof pull station built for outdoor and wet-location circuits where a standard indoor station won't hold up. NEMA 4X rated and constructed of corrosion-resistant die-cast material, it ships with a surface-mount weatherproof backbox and gasket, so there's no separate enclosure to source.
Built for the commercial fire installer
A Cat 45 key resets and locks the station after activation, and the SPST contact is rated for 10 amps at 120 Vac, enough to drive most conventional initiating circuits directly. Terminal block connections make field wiring straightforward, and the station can be used with or without a break-glass rod, which swaps out without special tools.
Key features
- NEMA 4X weatherproof rating for direct outdoor mounting
- Weatherproof backbox and gasket included, no separate enclosure to order
- 10 amp SPST contact at 120 Vac, terminal block wiring
- Cat 45 key reset keeps the station secure between tests and activations
- Corrosion-resistant die-cast construction, pre-painted or plated surfaces
System requirements
Mounts as a single-gang weatherproof surface station with the included backbox. Accepts 14 to 18 AWG field wiring. Operating range -30ưF to 150ưF.
Is the weatherproof backbox included?
How is the station reset after activation?
Does this require a break-glass rod?
Spec Sheet