IP 103-5/1-A3 Intrinsically Safe Thermal Fire Detector Model 5122

Model:

5122

SKU:

5122

Availability:

In Stock

$11.00

Estimated price. Final price and availability are subject to confirmation. Contact our sales team for a current quote.

1 reviews

The IP 103-5/1-A3 is an intrinsically safe explosion-proof thermal fire detector built to operate reliably in hazardous environments. It features a normally closed (N.C.) contact and activates within a temperature range of 64 to 76°C.

This detector complies with safety standards for use in explosive atmospheres, marked as "0ExiaIICT6х." It supports a switching voltage of up to 30V and a switching current of up to 3A.

IP 103-5/1-A3 • IS intrinsically safe 5122 should be checked against project drawings, replacement needs, and system compatibility.

Compare the listed details with the wiring method, enclosure needs, mounting style, and site requirements.

This item appears in Explosion-Proof Equipment, where buyers can compare related technical products for US projects.

Before purchase, confirm dimensions, ratings, connection style, and compatibility using the manufacturer documentation or project schedule. Use IP 103-5/1-A3 • IS intrinsically safe 5122 as a starting point, then confirm the final choice against the exact project specification.

Reviews: 1

Average score: 5

Electrical Contractor

14/11/2024

Installed the IP 103-5/1-A3 in a hazardous area requiring explosion-proof equipment. The detector’s normally closed contact and temperature range fit perfectly with our project specs. Wiring and mounting matched the system layout with no issues. Reliable activation at specified temperatures makes it a solid choice for fire detection in classified zones.

Questions: 3

Safsale Product Desk

11/03/2025

What should be reviewed in the manufacturer documentation?

The administration's response:

Review the full model number, dimensional data, rating tables, material notes, mounting information, and any listed connection details. The short product title is helpful for search, but the datasheet should be the main reference before ordering.

Safsale Product Desk

03/01/2025

Can similar-looking models have different specifications?

The administration's response:

Yes. Similar model names can still differ by size, rating, mounting style, finish, connector detail, or revision number. Compare the complete product reference and datasheet details before treating two catalog items as interchangeable.

Safsale Product Desk

08/08/2024

What details help avoid ordering the wrong variant?

The administration's response:

Check suffixes, series numbers, size values, rating values, color or finish notes, and connection details. Many technical products have similar names, so the full part reference should be compared with the project notes before purchase.