Honeywell – 52051EI/IV/AP Rate of Rise 58C Heat sensor with Isolator

MPN: 52051EI/IV/AP · Brand: Honeywell

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Honeywell Building Sensors & Detectors
Lifecycle	Active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can 52051EI/IV/AP be shipped?

52051EI/IV/AP 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 52051EI/IV/AP 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 52051EI/IV/AP 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 52051EI/IV/AP, subject to availability and destination.

Honeywell provides rate of rise 58C heat sensors with isolators are rate of rise temperature analogue addressable sensors employing low mass thermistors and microprocessor technology for fast response and linear temperature sensing. Their linear response allows these sensors to be used to signal temperatures over the range of 58°C (Class A1S).

These heat sensors uses the same thermistor and microprocessor technology to provide an alarm when the rate of rise in temperature exceeds 10°C/minute (typical) or if the temperature exceeds a threshold of 58°C (Response Class A1R).

Honeywell 52051EI/IV/AP — Honeywell provides rate of rise 58C heat sensors with isolators are rate of rise temperature analogue addressable sensors employing low mass thermistors and microprocessor technology for fast response and linear temperature sensing. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.