The C-TEC C4403A2 is a Type A2 fixed temperature (60°C) conventional heat detector from C-TEC's ActiV range, third-party certified to EN54-5 by Intertek. It is used with conventional fire alarm panels and fits ActiV detector bases.
Key features
- Type A2 fixed temperature heat detection, alarming between 54°C and 65°C
- Third-party certified to EN54-5 by Intertek
- Two 8mm x 2mm ultra-bright red LED indicating strips giving 360° visibility
- Remote LED output available via the ActiV base
- Compatible with ActiV C4408D diode, C4408 non-diode and C4408R relay bases
- Manufactured by C-TEC in the UK
Technical specifications
- Order code: C4403A2
- Application temperature: 25°C typical, 50°C maximum
- Static response temperature: 54°C minimum, 65°C maximum
- Supply wiring: 2-wire monitored, polarity sensitive
- Operating voltage: 9 to 33V DC
- Quiescent current: 30µA @ 24V DC
- Alarm voltage: 6 to 33V DC
- Alarm current: 19mA @ 12-33V DC; 11mA @ 9V DC; 2.5mA @ 6V DC
- Alarm reset voltage: less than 1V DC
- Diameter: 102.2mm
- Construction: white polycarbonate casing rated to UL94 V-2 with nylon parts
- IP rating: IP42
- Weight: 99g
- Base: ActiV base required (sold separately)
