Description

The Edwards 276B-1110 series non-coded fire alarm stations are contemporary styled Lexan stations and are flexibly designed to meet a wide variety of application requirements and operational sequences. Also, the Edwards Est 276B-1110 series is a single-action station with terminals for field wiring connections.

Either a key or a tool (depending on the station selected) is required to reset the mechanism. Where a manual station is installed on a circuit that also includes smoke detectors, a resistor can be added in series with the alarm-initiating contacts on the station so the operation of the station does not extinguish alarm LEDs on operated detectors. In addition, the Cat No. 276-R resistor kits permit field installation of the series resistor on applicable stations.

For semi-flush mounting, use a standard North American 4-inch square box with a single-gang plaster cover having an overall minimum depth of 2-1/4 inches (57mm). Besides, for the surface, mounting use a Cat. No. 276B-RSB surface backbox.

Features / Specifications

• Single-action models
• Single-pole contacts
• Terminals or wire leads for field connections
• Key lock or tool reset
• Break glass operation
• Surface or semi-flush mounting
• Red finish
• Contemporary styling
• Rugged LEXAN construction
• Latch action until reset