Ajax Fibra Wired Magnetic Contact G3 Black (143555.177.BL1)
Ajax

Ajax Fibra Wired Magnetic Contact G3 Black

Part number143555.177.BL1EAN / GTIN4823114078620HS code8531.10
Safety & Detection
Intruder Alarm Systems
MOQ:1

Pricing

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Product Description

Ajax 143555.177.BL1 is the Fibra wired universal door and window sensor with an integrated shock and tilt sensor, a mini-magnet, and an external contact input for third-party detectors. Surface-mounted with a black matt finish, it presents one normally-closed break contact over the Fibra bus with no wireless link. Housing dimensions are 102 x 21 x 19.2 mm and it is graded to EN 50131 Class 3, supplied in cartons of 60, manufactured in Ukraine. Typical applications include perimeter and asset protection in commercial and high-security installations using the Ajax Fibra wired architecture.

Technical Specifications

Manufacturer part number (MPN)
143555.177.BL1
EAN / GTIN
4823114078620
Sales unit
pcs
Package quantity
60 pcs
Mounting method
Surface mounting
Contacts
1 breaker contact (NC)
Radio system
No
Wireless
No
With connection cable
No
Colour
Black
Sensor length
19.2 mm
Width sensor
21 mm
Height of sensor
102 mm
Surface finishing
Matt
Suitable for doors
Yes
Grade according to EN 50131
3
Country of origin
Ukraine

Standards & Compliance

HS Code
8531.10

Cross References

  • EAN 4823114078620
  • SAP 1200705985
  • Code 83815381

Product Documentation

Document preview: Ajax Fibra Wired Magnetic Contact G3 Black (143555.177.BL1) — Specification sheet

Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 143555.177.BL1?
143555.177.BL1 can be ordered from cballast.com as a Ajax catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Ajax product?
The manufacturer part number is 143555.177.BL1.
What is the HS code for 143555.177.BL1?
The customs tariff (HS) code for 143555.177.BL1 is 8531.10.
Who manufactures 143555.177.BL1?
143555.177.BL1 is a Ajax product in the Safety & Detection range.
Is a datasheet available for 143555.177.BL1?
Yes — the 143555.177.BL1 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 143555.177.BL1?
The minimum order quantity is 1.
Is 143555.177.BL1 available?
Yes — 143555.177.BL1 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).