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Siemens S54431-B4-A1

Name: Siemens S54431-B4-A1
Brand: Siemens
SKU: S54431-B4-A1-NSO
Price: 995.0 USD
Availability: InStock

SKU: S54431-B4-A1-NSO

We have 1 in stock

Estimated delivery: September 6th - September 8th

Order for next-day shipment.

Regular price: $995.00
Sale price: $995.00

Description

The Siemens S54431-B4-A1 is an MXL line card for Siemens Modular/FireFinder XL fire alarm systems. Line cards provide the circuit interface between the fire alarm control panel and field devices on the system loop, and are supplied as service spares for installed MXL and FireFinder XL panels.

Technical Specifications

Manufacturer	Siemens
Type	MXL line card
System	Siemens Modular / FireFinder XL fire alarm
Application	Fire alarm panel loop interface

Quantity must be 1 or more

Regular price: $995.00
Sale price: $995.00

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Eligible for next day delivery

Orders placed before 4 PM ET ship same day for rapid replacement, minimizing downtime.
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24 month warranty

Twice the industry standard—full protection against defects for 2 full years.
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Multiple conditions available

Multiple sourcing paths to help you control costs without compromising performance.
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Buying Options

All products are covered by Industrial Automation Co.'s 2-Year Warranty.

Condition	SKU	Price	Warranty	Availability	Quantity	Purchase
New Open Box	S54431-B4-A1-NSO	$995.00 USD	2 Year Extended Warranty	1 In Stock in the United States!

Extend your warranty coverage at checkout 2 yrs included free

Pricing for this item — you’ll pick a term on the checkout page.

Extended plans are available at checkout on items $200 and up.

+1 yr → 3 total $149/yr $149.25 · thru 2029
+3 yrs → 5 total $133/yr $398.00 · thru 2031
+5 yrs → 7 total $100/yr $497.50 · thru 2033
BEST VALUE+8 yrs → 10 total $75/yr $597.00 · thru 2036

Full defect protection · free RMA evaluation & repair · same‑day replacement when in stock
Description

The Siemens S54431-B4-A1 is an MXL line card for Siemens Modular/FireFinder XL fire alarm systems. Line cards provide the circuit interface between the fire alarm control panel and field devices on the system loop, and are supplied as service spares for installed MXL and FireFinder XL panels.
Technical Specifications

Manufacturer Siemens

Type MXL line card

System Siemens Modular / FireFinder XL fire alarm

Application Fire alarm panel loop interface
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Order Your Industrial Automation Parts Today

Industrial Automation Co. is a premier supplier of replacement and aftermarket industrial components. In addition to the S54431-B4-A1, we offer hundreds of Siemens parts available now in our warehouse. Most of our automation components ship on the same day and are covered by our two-year service warranty. Contact us to order your Siemens replacement parts today.