Apollo Series 65 AIR 57 Degree Standard Heat Detector

Brand: Apollo
Product Code: 55000-122
Availability: In Stock

£15.05 Inc VAT £12.54 Ex VAT

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Apollo Series 65 AIR 57 Degree Standard Heat Detector

A high-quality Type A1R static/rate of rise heat detector, for use with conventional four-wire fire alarm systems.

Monitors temperature by using a dual thermistor network which provides a voltage output proportional to the external air temperature.

Can be used where smoke detectors are unsuitable.

Wide 9-33V DC operating voltage.

Certified to EN54-5 by the LPCB.

Red LED illuminates when the detector is in alarm

**Requires 45681-201 or 45681-245 base**

Approvals/certifications    Certified to EN54-5 by the LPCB.
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/operating voltage                  9 to 33V DC.
Quiescent current                             45µA @ 24 VDC.
Alarm voltage                                      6-28V DC.
Alarm current    17mA @ 9V DC.
Expansion connections                    Remote LED output. Current sink to negative line limited to 17mA.
Product dimensions (mm)                 100mm diameter x 50mm deep (detector in base); 100mm diameter x 42mm deep (detector only).
Construction & finish                            White polycarbonate V.O in accordance with UL94. Nickel plated stainless steel terminals.
IP Rating                                                IP23D.
Weight                                                       80g (detector only); 131g (detector in base).
Operating conditions/temperature     -20ºC to +90ºC.