The C-TEC ActiV C4403A1R is a conventional Type A1R static/rate-of-rise heat detector for C-TEC's ActiV range. It is manufactured by C-TEC in the UK and certified to EN54-5 by Intertek. It raises an alarm when it detects a sudden rise in temperature, or a static temperature of between 54°C and 65°C. It fits the ActiV C4408D diode, C4408 non-diode and C4408R relay bases.
Key features
- Type A1R static/rate-of-rise heat detection
- Third-party certified to EN54-5 by Intertek
- Wide 6-33V DC operating voltage
- Two 8mm x 2mm ultra-bright red LED strips for 360° visibility
- Remote LED output available via the ActiV base
- Fits ActiV C4408D, C4408 and C4408R bases (supplied separately)
Technical specifications
- Classification: EN54-5 Class A1R
- Application temperature: 25°C typical, 50°C max
- Static response temperature: 54°C min, 65°C max
- Supply wiring: 2-wire monitored, polarity sensitive
- Supply voltage: 9 to 33V DC
- Quiescent current: 30µA at 24V DC
- Alarm voltage: 6-33V DC
- Alarm current: 19mA at 12-33V DC; 11mA at 9V DC; 2.5mA at 6V DC
- Alarm reset voltage: less than 1V DC
- Dimensions: 102.2mm diameter x 57.5mm deep; 37mm deep when fitted in base
- Construction: white polycarbonate casing rated to UL94 V-2
- IP rating: IP42
- Weight: 99g
