Apollo ORB-HT-41003-MAR Orbis Marine BR Heat Detector

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Apollo ORB-HT-41003-MAR Orbis Marine BR Heat Detector

Name: Apollo ORB-HT-41003-MAR Orbis Marine BR Heat Detector
Brand: Apollo
Price: 20.112 GBP
Availability: InStock

Code: FDS201/688

£20.11

INC VAT

Code: FDS201/688

In stock
Typically dispatched in 2-3 working days

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Overview Features Technical Data Downloads & Resources

The Apollo ORB-HT-41003-MAR Orbis Marine BR Heat Detector is designed for reliable fire detection in marine and high-humidity environments.

It uses a single thermistor to continuously monitor the surrounding air temperature, making it suitable for applications where smoke detectors may be unreliable due to dust, fumes or airborne contaminants.

The BR heat classification provides a fixed temperature alarm response, making it appropriate for environments with consistently higher ambient temperatures.

Transient rejection technology helps reduce false alarms caused by brief temperature fluctuations, improving system reliability in challenging operating conditions.

Its modern, low-profile design supports discreet installation, while compatibility with the Orbis TimeSaver base helps reduce installation and commissioning time.

ORB-HT-41003-MAR
Can be used for applications where smoke detectors are unsuitable
Ideal for environments that are dirty or smoky under normal conditions
Flashing LED option

Specification	Details
Warranty	10 year
Suitable environments	Dusty environments
	Marine
Heat classification	BR
Colour	White
Weight	70 g
Housing material	Polycarbonate
Product length	36 mm
Product diameter	97 mm
Product length	1.42 in
Product diameter	3.82 in
Approvals	BV, LR, DNV.GL, CCS, ABS, MED
Maximum power-up time	< 20 seconds
Quiescent current	95 μA
Quiescent current tested at	24 V DC
Polarity	L1 & L2 are polarity sensitive
Minimum detector active voltage	6 V
Holding voltage	5 to 33 V
Holding voltage (max)	33 V
Holding voltage (min)	5 V
Minimum voltage to light alarm LED	5 V
Alarm reset voltage	< 1 V
Alarm reset time	1 s
Alarm load	600 Ω
Sampling frequency	Once every 4 seconds
Humidity (max)	98% RH
Humidity (min)	0% RH
Humidity note	No condensation or icing
Humidity	0% to 98% (no condensation or icing)
IP rating	IP44

Apollo ORB-HT-41003-MAR Datasheet

Click here to download

Overview

Features

Technical Data

Specification	Details
Warranty	10 year
Suitable environments	Dusty environments
	Marine
Heat classification	BR
Colour	White
Weight	70 g
Housing material	Polycarbonate
Product length	36 mm
Product diameter	97 mm
Product length	1.42 in
Product diameter	3.82 in
Approvals	BV, LR, DNV.GL, CCS, ABS, MED
Maximum power-up time	< 20 seconds
Quiescent current	95 μA
Quiescent current tested at	24 V DC
Polarity	L1 & L2 are polarity sensitive
Minimum detector active voltage	6 V
Holding voltage	5 to 33 V
Holding voltage (max)	33 V
Holding voltage (min)	5 V
Minimum voltage to light alarm LED	5 V
Alarm reset voltage	< 1 V
Alarm reset time	1 s
Alarm load	600 Ω
Sampling frequency	Once every 4 seconds
Humidity (max)	98% RH
Humidity (min)	0% RH
Humidity note	No condensation or icing
Humidity	0% to 98% (no condensation or icing)
IP rating	IP44

Downloads & Resources

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