CALL OUR TEAM NOW 0800 612 6537 Lines open today 8:30am - 5pm

AlarmSense A1R Rate of Rise Heat Detector

Write a review
Choose a product To see stock availability
From: £20.03 inc VAT
£16.69 ex VAT
Product Overview

The AlarmSense A1R rate of rise heat detector from Apollo is designed to comply with BS 5839-1 and 6. The detector is triggered in to the alarm state as the temperature increases and features a fixed upper limit (55 °C) in case the temperature rate increase has been too slow. AlarmSense A1R heat detectors are ideal for environments which are smoky under normal conditions.

  • Detects a fire as the temperature increases
  • CE marked
  • Designed to comply with BS 5839-1 and 6
  • Features a fixed upper limit of 55 °C in case the increase in temperature is too slow
  • Available with three different base options:
  • Fitted with two LEDs for 360° visibility
  • The sounder beacon base enables compliance with the Disability Discrimination Act
  • Designed for use with the CFP AlarmSense two wire fire alarm panels
  • Ideal for use in environments that are smoky under normal conditions
  • White polycarbonate housing
Technical Data
Product Code

Standard mounting base:  FLASLHB

Sounder base:  FLASLHSBM

Combined sounder/beacon base:  FLASLHSBB

Brand AlarmSense
Alarm Current

At 2-8.5V: <1.5mA

At 10.5-15V: 25 ± 2mA

At 18-24V: <1.5mA

At 33V: <2mA

Dimensions (HxDia)

Detector only: 42x100mm

Detector with standard base: 50x100mm

Manufacturer Part Number

Detector Head: 55000-190

Standard Base: 45681-244

Sounder Base: 45681-510

Sounder Beacon Base: 45681-509

Maximum Reset Voltage

2V

Operating Voltage

9-33V

Quiescent Current

<50µA at 15V

Reset Time

1s

Temperature Trigger

55 °C and rate of rise function

Weight 0.10kg
Product Datasheets

Pricing & Availability

Model Stock Price
Standard mounting base
Product Code: FLASLHB
Stock Level:
2 in stock Expected dispatch: 29th May
Price:

£20.03 inc VAT

£16.69 ex VAT

Sounder base
Product Code: FLASLHSBM
Stock Level:
2 in stock Expected dispatch: 29th May
Price:

£42.83 inc VAT

£35.69 ex VAT

Combined sounder/beacon base
Product Code: FLASLHSBB
Stock Level:
2 in stock Expected dispatch: 29th May
Price:

£52.67 inc VAT

£43.89 ex VAT

Delivery Options

The following delivery options are available on this product.

Standard Delivery

£3.19 inc VAT - Orders will be delivered in 2-3 working days with Evri

Next Working Day Delivery

£6.19 inc VAT - Orders will be delivered the next working day with Evri

For dispatch today order within

Looking for more information?

If you have any questions or would like more information about this product you can ask one of our specialists.

Live Chat Available Now
Direct Telephone 01507 464183

Settings

Colour Scheme

Light
Dark

Pricing Display

Inc VAT
Ex VAT

Cookies

By continuing to browse this site you agree to the use of cookies.