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  • Kidde | K-277B-1110 Single-Action Fire Alarm Pull Station, Single Pole, Wire Leads, Tool Reset | K-277B-1110
K-277B-1110 Single-Action Fire Alarm Pull Station, Single Pole, Wire Leads, Tool Reset
Kidde Commercial

K-277B-1110 Single-Action Fire Alarm Pull Station, Single Pole, Wire Leads, Tool Reset

SKU KD-K-277B-1110

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The K-277B-1110 gives building occupants one straightforward pull to sound the alarm - no second step, no confusion in an emergency.

Built for the commercial fire installer

Pulling the handle breaks a glass rod and trips a toggle switch, latching the handle in the alarm position until the station is deliberately reset with a standard tool - no key to track down or issue to staff. Six-inch wire leads drop straight into a junction box splice instead of landing on screw terminals. Rugged red Lexan construction with white raised lettering stands up to daily wear in high-traffic areas.

Key features

  • Single-action operation for fast, straightforward activation
  • Single pole, open circuit contact
  • 6-inch (150mm) wire leads for field connections
  • Tool-operated reset - no key required
  • General alarm contacts
  • Break-glass, non-coded operation, latches until reset

System requirements

Semi-flush: standard 4-inch square box with single-gang plaster cover, 2-1/4 in. minimum depth, or without backbox. Replacement glass rods available as 276-GLR.

Specifications

SKUKD-K-277B-1110
BrandKidde Commercial
Form factorSingle-action break-glass pull station, red Lexan
Field connections6-inch (150mm) wire leads
Switch contactsSingle pole, open circuit
Reset typeTool operated (no key required)
Alarm typeGeneral alarm contacts
Contact ratingSingle pole: 3.0A @ 30 Vac or 1.0A @ 28 Vdc, resistive
HousingRed Lexan 940 with white raised letters
Weight1 lb (0.4 kg)
ComplianceUL Listed

Documents and resources

FAQs

Is this single-action or double-action?
Single-action - one pull activates the alarm. For a two-step lift-then-pull activation, see the 279B series.
What's needed to reset the station after activation?
A standard tool (no special key), used to open the station, restore the toggle switch, and replace the glass rod.
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