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EDWARDS SIGNALING Heat Detector: 125V DC/6 to 125V AC/6 to 25V DC Volt, Surface Mount, Round - Heat Detectors for Fire Alarm Systems
EDWARDS SIGNALINGHeat Detectors for Fire Alarm Systems

EDWARDS SIGNALING Heat Detector: 125V DC/6 to 125V AC/6 to 25V DC Volt, Surface Mount, Round

The EDWARDS SIGNALING 302-ET-194 is a surface-mount, round, gray heat detector for outdoor fire alarm systems. It operates on 6 to 125V AC or 6 to 25V DC, with a current rating of 0.5 A @ 125V AC, and uses a…

SKU 3G-OTH-546525

Brand
EDWARDS SIGNALING
Item
Heat Detector: 125V DC/6 to 125V AC/6 to 25V DC Volt, Surface Mount, Round
Category
Heat Detectors for Fire Alarm Systems
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Technical Specifications

EDWARDS SIGNALING
Manufacturer Part Number
302-ET-194
Type
Surface Mount, Round, Gray
Shape
Round
Detects
Heat
Standards
MEA
Body Color
Gray
Sensor Type
Mechanical
For Location
Outdoor
Power Source
Hardwired
Current Rating
0.5 A @ 125V AC
Mounting Style
Surface
Voltage Rating
6 to 125V AC
Mounting Location
Surface
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EDWARDS SIGNALING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EDWARDS SIGNALING 302-ET-194 is a surface-mount, round, gray heat detector for outdoor fire alarm systems. It operates on 6 to 125V AC or 6 to 25V DC, with a current rating of 0.5 A @ 125V AC, and uses a mechanical sensor. This MEA-listed unit is hardwired and designed for surface mounting.

Frequently Asked Questions

What is the EDWARDS SIGNALING 302-ET-194 heat detector used for?

The EDWARDS SIGNALING 302-ET-194 is a surface-mount heat detector for outdoor fire alarm systems. It detects heat using a mechanical sensor and is hardwired for reliable operation. 3G Electric supplies this MEA-listed unit for industrial and commercial fire safety applications worldwide.

What are the specifications of the EDWARDS SIGNALING 302-ET-194 heat detector?

The EDWARDS SIGNALING 302-ET-194 operates on 6 to 125V AC or 6 to 25V DC, with a current rating of 0.5 A @ 125V AC. It is surface-mount, round, gray, and MEA-listed for outdoor use. The sensor type is mechanical, and it is hardwired.

Where to buy the EDWARDS SIGNALING 302-ET-194 heat detector worldwide?

3G Electric supplies the EDWARDS SIGNALING 302-ET-194 heat detector worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this MEA-listed unit to your facility. Contact us for availability and lead time.

How to install the EDWARDS SIGNALING 302-ET-194 heat detector?

Install the EDWARDS SIGNALING 302-ET-194 by surface-mounting it on a suitable outdoor location. Ensure the power source is disconnected before hardwiring to 6 to 125V AC or 6 to 25V DC. Follow local fire alarm codes and the manufacturer's manual for proper placement and testing.

Used in

Common applications for EDWARDS SIGNALING
Manufacturing assembly lines — EDWARDS SIGNALING 200 Class tower light modules for machine status indication (e.g., green for running, red for fault).
Process control panels — EDWARDS SIGNALING steady light modules (e.g., 270LEDSG240A) for visual confirmation of pump or valve states.
Material handling systems — EDWARDS SIGNALING tower light stacks with mixed steady/flashing modules for conveyor status and alarm alerts.
Washdown environments — EDWARDS SIGNALING 270BC wiring base with IP66 rating for food processing or pharmaceutical equipment signaling.
Remote monitoring stations — EDWARDS SIGNALING 24V AC/DC modules (e.g., 270LEDSW24AD) for low-voltage control systems in automated warehouses.
Safety and warning systems — EDWARDS SIGNALING amber and red modules for visual warnings on industrial machinery or access gates.

EDWARDS SIGNALING Products

3G Electric supplies EDWARDS SIGNALING heat detectors for fire alarm systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round, Gray (MPN 302-EPM-194). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: Gray; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
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EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round, Gray (MPN 302-EPM-194). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: Gray; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round (MPN 302-AW-135). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: White; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
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EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round (MPN 302-AW-135). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: White; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round (MPN 302-AW-194). Key specifications — Current Rating: 1 A @ 6 to 25V DC; Body Color: White; Standards: MEA; For Location: Outdoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
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EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round (MPN 302-AW-194). Key specifications — Current Rating: 1 A @ 6 to 25V DC; Body Color: White; Standards: MEA; For Location: Outdoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round (MPN 302-135). Key specifications — Current Rating: 5 A @ 6 to 125V AC; Body Color: Gray; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
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EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round (MPN 302-135). Key specifications — Current Rating: 5 A @ 6 to 125V AC; Body Color: Gray; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round, Gray (MPN 302-ET-135). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: Gray; Standards: MEA; For Location: Outdoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
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EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round, Gray (MPN 302-ET-135). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: Gray; Standards: MEA; For Location: Outdoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round (MPN 302-194). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: White; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
EDWARDS SIGNALING
EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round (MPN 302-194). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: White; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round, Gray (MPN 302-EPM-135). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: Gray; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.
EDWARDS SIGNALING
EDWARDS SIGNALING Heat Detector: 125V DC/6 to 25V AC/6 to 25V DC Volt, Surface Mount, Round, Gray (MPN 302-EPM-135). Key specifications — Current Rating: 0.5 A @ 125V AC; Body Color: Gray; Standards: UL; For Location: Indoor; Brand: EDWARDS SIGNALING; Mounting Location: Surface; Mounting Style: Surface; Detects: Heat.