The IP 103-5/2S-A1 • LED NC is a component used in burglar and fire alarm systems. It features an LED indicator and is configured as a normally closed (NC) contact.
Check the compatibility and specifications carefully before purchasing. For further details, contact Safsale customer service.
Use IP 103-5/2S-A1 • LED NC 5175 when matching project requirements with the equipment already specified for the job.
Verify compatibility with the rest of the system, especially when replacing existing equipment.
For US-based technical sourcing, this product belongs to Burglar & Fire Alarm Systems and should be selected by application fit.
Before purchase, confirm dimensions, ratings, connection style, and compatibility using the manufacturer documentation or project schedule. That extra check is useful for contractors, maintenance teams, and technical buyers evaluating IP 103-5/2S-A1 • LED NC 5175 under project deadlines.
Reviews: 2
Average score: 5
Electrical Contractor
13/05/2026
Installed the IP 103-5/2S-A1 LED NC as part of a fire alarm upgrade. The LED indicator helps with quick status checks, and the normally closed contact integrates smoothly with our existing control panel. Verified physical and electrical specs beforehand, and it fit perfectly without any adjustments. Reliable component for heat detection setups.
Maintenance Team
11/09/2024
The IP 103-5/2S-A1 • LED NC worked well as a replacement in our existing fire alarm panel. The LED indicator is a helpful feature for quick status checks during routine inspections. We confirmed the wiring matched our setup, and installation was straightforward. Overall, a reliable component for maintaining system integrity.
Questions: 3
Safsale Product Desk
10/12/2025
Can this item be considered for replacement planning?
The administration's response:
This item can be considered during replacement planning when the full model number, dimensions, ratings, and connection details match the existing part record. For critical equipment, review the datasheet and project notes before purchase because similar models may have small specification differences.
Safsale Product Desk
28/05/2025
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
03/08/2024
Can this IP 103-5/2S-A1 • LED NC replace other maximum heat detectors?
The administration's response:
This product may serve as a replacement if the physical size, contact type (normally closed), and connection method match the existing detector. Confirm all technical details, including LED indicator presence and electrical ratings, against the current equipment and project documentation before proceeding.
