The Clipsal 755HA5L Mains Powered Heat Alarm is designed to provide dependable heat detection in areas where a standard smoke alarm may not be suitable. Using a temperature sensor rather than a smoke sensor, this alarm is ideal for selected locations where smoke, dust, steam, or cooking fumes may cause nuisance alarms. Powered by 220–240V AC mains with a sealed 10-year lithium battery backup, it offers reliable protection with both wired and built-in wireless interconnection capability for compatible Clipsal alarm systems.

Key Features

  • Heat Detection Technology: Uses a temperature sensor to detect dangerous heat levels, making it suitable for applications where smoke alarms may be prone to nuisance triggering.
  • Mains Powered Operation: Runs from 220–240V AC, 50Hz mains power for continuous operation in fixed electrical installations.
  • 10 Year Sealed Lithium Battery Backup: Provides backup power during mains failure and eliminates the need for regular battery replacement.
  • Built-In Wireless Interconnection: Includes wireless functionality as standard, allowing connection with compatible Clipsal wireless alarms and accessories.
  • Wired Interconnection Capability: Can be hardwired with compatible Clipsal alarms, supporting up to 40 interconnected devices across a maximum wiring length of 150 metres.
  • Test/Hush Button: Allows the alarm to be tested and temporarily silenced when required, making routine maintenance easier.
  • Alarm Memory Function: Helps identify the triggered device in an interconnected group, with the red LED blinking after an alarm event.
  • Low Battery & Fault Indication: Yellow LED and audible alerts notify users when the unit requires attention or replacement.
  • Loud Audible Warning: Produces an 85dBA alarm at 3 metres to alert occupants when dangerous heat is detected.
  • Ceiling or Wall Mounting: Designed for indoor ceiling or wall installation by a licensed electrician.

Specifications

  • Model: 755HA5L
  • Product Type: Mains powered heat alarm
  • Supply Voltage: 220–240V AC, 50Hz
  • Backup Battery: Sealed lithium battery
  • Backup Battery Life: 10 years
  • Sensing Type: Temperature sensor
  • Alarm Temperature: 54°C to 62°C
  • Horn Level: 85dBA at 3 metres
  • IP Rating: IP20
  • Application Area: Indoor use only
  • Operating Temperature: 0°C to 45°C
  • Storage Temperature: -20°C to 65°C
  • Ambient Humidity: 0% to 90%
  • Cable Interconnection: Up to 40 devices, maximum 150 metres
  • Terminal Capacity: 2 x 1.5mm² or 1 x 2.5mm²
  • Terminals: Active, Neutral, Earth/Loop and Interconnect
  • RF Range: Up to 50 metres indoor line of sight
  • Mounting Type: Ceiling or wall mounting only
  • Dimensions: Ø140mm x 43.5mm
  • Standard: AS 1603.3:2018
  • Certification: RCM, ActivFire, SAI Global

Applications

  • Areas where smoke alarms may create nuisance alarms
  • Residential homes
  • Kitchens, subject to placement requirements
  • Laundries and utility areas, where permitted
  • Garages or dusty areas only where suitable under local regulations and installation instructions
  • Interconnected home alarm systems
  • New builds and renovation projects
  • Smoke and heat alarm upgrades
  • Compliance-focused residential installations

The Clipsal 755HA5L Mains Powered Heat Alarm is a reliable solution for heat detection in compatible residential alarm systems. With mains power, a sealed 10-year lithium battery backup, wired and wireless interconnection, alarm memory, hush functionality, and AS 1603.3:2018 compliance, it is a strong choice for electricians, builders, and homeowners looking for dependable fire safety protection in suitable indoor locations.

Q. What is the difference between a heat alarm and a smoke alarm?
A. A heat alarm detects a rise in temperature rather than smoke particles. This makes it useful in selected areas where smoke, steam, dust, or cooking fumes may cause false alarms with a standard smoke alarm.

Q. Does the Clipsal 755HA5L have a backup battery?
A. Yes. It includes a sealed 10-year lithium battery backup, helping maintain protection if mains power is interrupted.

Q. Can this heat alarm be interconnected with other alarms?
A. Yes. The 755HA5L supports both wired and wireless interconnection with compatible Clipsal smoke alarms, heat alarms, bases, and accessories.

Q. How many alarms can be interconnected?
A. For wired installations, up to 40 compatible smoke alarms and heat alarms can be interconnected, with a maximum wiring length of 150 metres.

Q. Does this alarm have built-in wireless functionality?
A. Yes. The 755HA5L has built-in wireless functionality and does not require a separate RF base for wireless connection.

Q. Who should install this heat alarm?
A. This product must be installed and serviced by a licensed electrican.

All products must be installed by a licensed electrican. DIY electrical work is illegal and very dangerous.

Change of Mind
All products purchased from MJS Electrical Products & Supplies are backed by a thirty (30) day Peace of Mind Return Policy. All products returned must be in perfect unused condition, with all components, complete with original packaging. We will not allow returns on damaged or incomplete products. Proof of purchase is required. Should the product not be in original condition, please contact us before returning it as this may save you some unnecessary costs.

Damaged / Faulty Goods
If you find that the goods were damaged in transit or were faulty in some manner, please contact us within 24 hours of receiving the goods. We will organise for the return of the goods and arrange a credit towards your next purchase or send a replacement product. Customer will incur the cost of return postage and be credited the purchase price only. We recommend that you return your unwanted items using registered post or trackable courier. We can not be held responsible if returned items are lost in transit.

Warranties
Product warranties are governed by the respective manufacturers and / or suppliers warranty terms and conditions (available on request). We will not be liable to you or any third party for any loss suffered due to product failure. We will process product warranty claims through the respective manufacturers and/or suppliers. All warranties are void if the product is not installed by a licensed electrician.

Colour White
Type Heat Alarm
Voltage 220-240V AC
IP Rating IP20
Mounting Surface Mount
Power Source 240V with 10 Year Lithium Back Up Battery
Height 43.5mm
Diameter 140mm
PRODUCT INFO
SKU CL755HA5L
Model # 755HA5L
Barcode # 3606488085057
Brand Clipsal
SHIPPING INFO
Shipping Weight 0.3210kg
Shipping Width 0.145m
Shipping Height 0.055m
Shipping Length 0.145m