Skip to content
  • 🛍️ Shop now for 20-40% off 🛍️
  • 🛍️ Shop now for 20-40% off 🛍️
Alarm System ShopAlarm System Shop
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Alarm Systems
    • DSC PowerSeries NEO
    • Honeywell Resideo Alarm Systems
    • Driveway Entry Alert Alarms
    • Wireless Alarm Systems
  • Video Surveillance
    • Alarm.com Video Cameras
    • Alarm.com Video Plans
    • Security Trail Cameras
    • Surveillance Cameras
    • DVR Recorders
    • Surveillance Camera Wire & Accessories
    • Honeywell Total Connect Video
  • Alarm Monitoring
    • Alula Security Services
    • Central Station Alarm Monitoring Services
    • Alarm.com Services
    • Alarm.com Interactive Service Add-ons
    • Total Connect 2.0 Package Monitoring Add-Ons
    • Uplink Security Services
  • Alarm Parts & Accessories
    • Hardwired Sensors Detectors
    • Alarm System Parts and Accessories
    • Wire & Installation Supplies
    • Z-Wave Home Automation Devices
    • GPS Trackers
    • Alarm Communicators
Home / Alarm Parts & Accessories / Hardwired Sensors Detectors
  • System Sensor COSMOD2W 2-wire Smoke CO Detector Interface Module -Alarm System Shop system sensor cosmod2w 2 wire smoke co detector interface module 929173
  • 500 Ft. Roll Of 18 Ga. 2 Conductor Stranded Wire -Alarm System Shop 500 ft roll of 18 ga 2 conductor stranded wire 227121
-30%
System Sensor 5603 135 Degree Heat Detector

System Sensor 5603 135 Degree Heat Detector

$22.00 Original price was: $22.00.$15.40Current price is: $15.40.

Buy Now
SKU: YWXHC 7037378949 Categories: Alarm Parts & Accessories, Hardwired Sensors Detectors Tags: 5603, Hardwired Sensors, Heat Detectors, System Sensor
  • Your needs, our top priority.
  • Efficient and effective customer service, online.
  • Streamlined service, designed for your convenience.
  • Green products, guaranteed.
Browse
  • Alarm Monitoring
    • Alarm.com Interactive Service Add-ons
    • Alarm.com Services
    • Alula Security Services
    • Central Station Alarm Monitoring Services
    • Total Connect 2.0 Package Monitoring Add-Ons
    • Uplink Security Services
  • Alarm Parts & Accessories
    • Alarm Communicators
    • Alarm System Parts and Accessories
    • GPS Trackers
    • Hardwired Sensors Detectors
    • Wire & Installation Supplies
    • Z-Wave Home Automation Devices
  • Alarm Systems
    • Driveway Entry Alert Alarms
    • DSC PowerSeries NEO
    • Honeywell Resideo Alarm Systems
    • Wireless Alarm Systems
  • Uncategorized
  • Video Surveillance
    • Alarm.com Video Cameras
    • Alarm.com Video Plans
    • DVR Recorders
    • Honeywell Total Connect Video
    • Security Trail Cameras
    • Surveillance Camera Wire & Accessories
    • Surveillance Cameras
  • Description
  • Reviews (0)

System Sensor 5603 135 Degree Heat Detector

The System Sensor brand are an inexpensive and attractive line of heat detectors that will provide 24 hour protection for your location without breaking your budget! The System Sensor 5603 135 Degree Heat Detector triggers when temperature reached 135 degrees.

5600-series manual
5600-series data sheet

Specifications

Wiring: Single-Circuit
Heat Sensor: 135°F (57°C) fixed temperature
Wiring Gauge: 14-22 AWG
Dimensions: 1.69″ (4.3cm) H x 4.57″ (11.6cm) Dia.
Weight: 6 oz. (170 g)
Single Gang: Yes
3.5 inch Octagon: Yes
4 inch Octagon: Yes
4 inch Square: Yes
Operating Humidity Range: 5 to 95% RH non-condensing

Reviews

There are no reviews yet.

Be the first to review “System Sensor 5603 135 Degree Heat Detector” Cancel reply

Related products

-30%
TANE STB38TCWH 3/8" Recessed White Contact 10 Pack
Quick View

Alarm Parts & Accessories

TANE STB38TCWH 3/8″ Recessed White Contact 10 Pack

$32.95 Original price was: $32.95.$23.07Current price is: $23.07.
-30%
TANE 34TCBR 3/4" Brown Contact 10 Pack
Quick View

Alarm Parts & Accessories

TANE 34TCBR 3/4″ Brown Contact 10 Pack

$49.95 Original price was: $49.95.$34.97Current price is: $34.97.
-30%
TANE 34TCBR 3/4" Brown Contact
Quick View

Alarm Parts & Accessories

TANE 34TCBR 3/4″ Brown Contact

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
-30%
DSC AC100 Acuity Glassbreak Sensor
Quick View

Alarm Parts & Accessories

DSC AC100 Acuity Glassbreak Sensor

$56.95 Original price was: $56.95.$39.87Current price is: $39.87.
-30%
System Sensor 5601 135 Degree ROR Heat Detector
Quick View

Alarm Parts & Accessories

System Sensor 5601 135 Degree ROR Heat Detector

$22.00 Original price was: $22.00.$15.40Current price is: $15.40.
-30%
ELK 110 Voice Siren Driver
Quick View

Alarm Parts & Accessories

ELK 110 Voice Siren Driver

$69.75 Original price was: $69.75.$48.83Current price is: $48.83.
-30%
Tane 66WG Track Mounted Overhead Door Contact
Quick View

Alarm Parts & Accessories

Tane 66WG Track Mounted Overhead Door Contact

$28.75 Original price was: $28.75.$20.13Current price is: $20.13.
-30%
TANE 60QCWH Mini Surface Mount White Contact
Quick View

Alarm Parts & Accessories

TANE 60QCWH Mini Surface Mount White Contact

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright © 2025 Alarm System Shop. All rights reserved.
    • Alarm Systems
      • DSC PowerSeries NEO
      • Honeywell Resideo Alarm Systems
      • Driveway Entry Alert Alarms
      • Wireless Alarm Systems
    • Video Surveillance
      • Alarm.com Video Cameras
      • Alarm.com Video Plans
      • Security Trail Cameras
      • Surveillance Cameras
      • DVR Recorders
      • Surveillance Camera Wire & Accessories
      • Honeywell Total Connect Video
    • Alarm Monitoring
      • Alula Security Services
      • Central Station Alarm Monitoring Services
      • Alarm.com Services
      • Alarm.com Interactive Service Add-ons
      • Total Connect 2.0 Package Monitoring Add-Ons
      • Uplink Security Services
    • Alarm Parts & Accessories
      • Hardwired Sensors Detectors
      • Alarm System Parts and Accessories
      • Wire & Installation Supplies
      • Z-Wave Home Automation Devices
      • GPS Trackers
      • Alarm Communicators
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.