Honeywell ECO1000BREL24L Sensor Base with relay (24V)
Honeywell Notifier ECO1000BREL24L sensor base with relay (24V). The relay base has been designed to provide interfacing between an ECO1000 detector and 24V system Fire Control Panels.
- Accepts ECO1000 range of detectors
- 24V Latching version
- Tamper resistant feature
- Detector removal detection (2 wire system)
- Remote LED option
Notifier ECO1000BREL24L Latching Relay Base 24V
Reliable and compact, the Notifier ECO1000BREL24L Latching Relay Base is designed for use with Notifier’s ECO1000 series detectors. Engineered to provide robust performance in fire detection systems, this 24V base integrates latching relay functionality to activate external devices or control circuits. The relay is controlled directly from the ECO1000 detector. Therefore, in an alarm condition both the detector and relay base will latch into alarm, and can only be reset by removing the supply voltage from the detector.
A break off tab allows the base to be connected to a range of Fire Control Panels. This tab should be broken when there is no current limiting resistor, such as when used as a stand-alone system powered by a 24V supply.
Key Features:
- Compatible with Notifier ECO1000 series detectors
- 24V DC operating voltage for low power consumption
- Integrated latching relay for controlled outputs
- Supports remote LED indication and system integration
- Ideal for fire alarm systems requiring controlled auxiliary output
- Durable construction ensures long service life
Applications:
- Commercial fire detection systems
- Industrial environments requiring relay output
- Smoke and heat detector base integration
- Building automation and control
Technical Specifications:
- Model: ECO1000BREL24L
- Voltage: 24V DC
- Relay Type: Latching
- Mounting: Surface or ceiling mount
- Compatible Detectors: ECO1000 series (smoke, heat, multi-sensor)
- Color: White
- Certifications: EN54 compliant (when used with certified detectors)
Why Choose the Notifier ECO1000BREL24L?
- Trusted brand in fire safety and alarm systems
- Simple installation and reliable performance
- Flexible relay integration for custom system configurations
- Backed by Notifier’s quality and support
Upgrade your fire detection setup with the Notifier ECO1000BREL24L Latching Relay Base. Ensure enhanced system reliability, external device activation, and smooth integration with Notifier’s advanced detection systems.

