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Startpage Bosch USA Security Systems North America
Revision: r8898, 20130320_1454

Security Systems The Americas

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Fire Alarm Systems - UL, ULC, FM
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    • Supervision Accessories

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Product Catalog Fire Alarm Systems - UL, ULC, FM Power Supply and Supervision Products Supervision Accessories

Fire Alarm Systems - UL, ULC, FM

Supervision Accessories

D113 Battery Lead Supervision Module

D113 Battery Lead Supervision Module

Supervises wiring connections for two 12 V batteries connected to the same set of charging terminals.

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D135A Low‑battery Disconnect Module

D135A Low‑battery Disconnect Module

Disconnects the control panel from the battery when the battery level drops to 9.5 VDC.

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D275 Power Supervision Module

D275 Power Supervision Module

Line supervision device for four-wire fire detection circuits

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P105F EOL Resistor

A 1 kΩ, 0.5 W end‑of‑line resistor. Supplied in packages of eight.

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Technical Support for Video, Intrusion, Fire, and Access: 800-289-0096

Customer Service for Video, Intrusion, Fire, and Access: 800-289-0096

Technical Support for PA and Conference Systems: 866-782-8346

Customer Service for PA and Conference Systems: 800-392-3497

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