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Kidde | Manual Pull Station Weatherproof Single-Action Spst Cat 45 Key Reset Terminal Connections. Weatherproof Backbox Included | MPSR1-S45W-GE

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SKU:
KD-MPSR1-S45W-GE

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 -30°F to 150°F.

Brand:
Kidde Commercial
Form factor:
Weatherproof manual pull station, single-action, SPST, Cat 45 key reset
Rating:
NEMA 4X, outdoor rated
Contact rating:
10 amp @ 120 Vac
Wiring:
Two-contact terminal block, 14 to 18 AWG
Dimensions:
3.06 in W x 4.75 in H x 3.0 in D (7.77 x 12.07 x 7.62 cm)
Mounting:
Single-gang weatherproof backbox, included
Operating temp:
-30°F to 150°F (-35°C to 66°C)
Shipping weight:
0.93 lbs (0.42 kg)
Is the weatherproof backbox included?
Yes. The surface-mount weatherproof backbox and gasket ship with the station, so there's no separate enclosure to source for an outdoor install.
How is the station reset after activation?
With a Cat 45 key (P/N 276-K1), which also locks the station between tests.
Does this require a break-glass rod?
No, it can be used with or without one. Rod replacement (10-pack, P/N MPSRGR10) requires no special tools.

Spec Sheet