Apollo Series 65 45681-245APO Standard Relay Base
AED 159.60
Get a Free Quote Enquire via WhatsAppThe Apollo Series 65 45681-245APO Standard Relay Base is a conventional detector mounting base equipped with an integrated voltage-free relay circuit. Designed for conventional fire alarm installations, it switches auxiliary equipment automatically upon detector alarm activation.
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Description
The Apollo Series 65 45681-245APO Standard Relay Base is engineered to maintain safety integrity and simplify localized control interfacing across commercial, industrial, and institutional fire detection systems. Intended for use with Apollo Series 65 conventional smoke and heat detectors, this base features a latching Single Pole Double Throw (SPDT) relay that changes state when the attached detector enters an alarm condition. Operating directly from the zone line voltage, it provides a seamless interface for triggering local auxiliary devices—such as door holders, magnetic latches, ventilation dampers, remote sounders, or security panel inputs—without requiring additional control interface modules.
Features
- Integrated voltage-free SPDT relay contacts switch localized auxiliary devices immediately upon detector alarm activation
- Seamlessly interfaces conventional detector zone loops with building control hardware like fire doors, dampers, and security systems
- Base-powered relay operation draws power from the detector line, eliminating the need for external auxiliary power supplies
- Universal mechanical socket design supports all Apollo Series 65 optical smoke, ionisation, and heat detector heads
- Flame-retardant white polycarbonate construction incorporates stainless steel screw terminals for reliable wiring retention
Specifications
- Brand: Apollo Fire Detectors
- Series: Series 65
- Model/Part Number: 45681-245APO
- Product Type: Standard Relay Mounting Base
- Operating Voltage: 9V DC to 33V DC
- Relay Contact Rating: 1A at 30V DC / 0.5A at 125V AC (Single Pole Double Throw / SPDT)
- Wiring Configuration: Standard 2-Wire Conventional Zone with 4-Wire Base Interfacing
- Material: Flame-Retardant White Polycarbonate Housing
- Terminals: Stainless Steel Screw Terminals for Line and Relay Connections
- Operating Temperature: -20°C to +60°C
- Humidity Range: 0% to 95% RH (non-condensing)
- Dimensions: 100 mm (Diameter) x 8 mm (Height)
- Standards & Certification: LPCB Approved, CE Marked, EN 54 Compliant (when fitted with approved detector)
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