Honeywell 2251CTLE-06-IV

2251-COPTIR Multi-Criteria Sensor

MPN: 2251CTLE-06-IV
Category: Honeywell Building Sensors & Detectors

Price and lead time confirmed within 1 business day

Discontinued by Honeywell — we can still source the original 2251CTLE-06-IV (new, used or refurbished, subject to availability). Request a quote below.

Request a Quote

1We check stock, condition and lead time
2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
100% positive eBay feedback
Ships via

Have spare Honeywell parts? We buy surplus →

What is the Honeywell 2251CTLE-06-IV?

System Sensor’s 2251CTLE intelligent multi-criteria sensor is a plug-in type fire sensor that combines four types of detection capability with addressable communications. It normally operates at a high immunity level and changes to become very sensitive to fires as soon as fire characteristics are sensed. A photo electronic sensing chamber detects smoke, while a thermal element provides rate-of-rise and fixed temperature heat sensing. Infra-red and carbon monoxide sensing adds further detection ability, giving reliable fire detection whilst allowing the sensor to reject many common causes of nuisance alarm. Features & Benefits:

Highest nuisance alarm immunity

Advanced algorithms interpret and respond to the multiple inputs

Six levels of sensitivity

CO sensing for fastest response to slow-developing, smouldering fires

Fully integrated infrared sensing to support the fire alarm decisionCertifications:

2831 14 DOP-IFD112

EN54-5: 2000 Class A1R / A1: 2002

EN54-7: 2000 / A1: 2002 / A2: 2006

Honeywell System Sensor 2251CTLE-06-IV — 2251CTLE intelligent multi-criteria sensor by System Sensor is a plug-in type fire sensor that combines four types of detection capability with addressable communications. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

Specifications

Product

Lifecycle	Discontinued by Honeywell
Brand line	System Sensor

Others

Brand

System Sensor

Ordering codes

Part numbers on this product page

2251CTLE-06-IV, 2251CTLE-06-W, 2251CTLE-07-IV, 2251CTLE-07-W, 2251CTLE-22-IV, 2251CTLE-26-IV, 2251CTLE-26-W, 2251CTLE-34-IV, 2251CTLE-34-W, 2251CTLE-46-IV, 2251CTLE-46-W, 2251CTLE-61-IV, 2251CTLE-61-W, 2251CTLE-62-IV, 2251CTLE-62-W, 2251CTLE-63-W, 2251CTLE-64-IV, 2251CTLE-64-W, 2251CTLE-65-IV, 2251CTLE-65-W, 2251CTLE-66-IV, 2251CTLE-73-IV, 2251CTLE-IV, 2251CTLEJ-IV

2251CTLE-06-IV: frequently asked questions

Can I still buy the 2251CTLE-06-IV now that it is discontinued?

Yes. Honeywell has discontinued the 2251CTLE-06-IV, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can 2251CTLE-06-IV be shipped?

2251CTLE-06-IV is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 2251CTLE-06-IV in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 2251CTLE-06-IV and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 2251CTLE-06-IV, subject to availability and destination.