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Available on request

Honeywell – OSY2 Plug-in Special Purpose Supervisory Switches

MPN: OSY2 · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original OSY2 (new, used or refurbished, subject to availability). Request a quote below.

Request a Quote

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	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the OSY2 now that it is discontinued?

Yes. Honeywell has discontinued the OSY2, 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 OSY2 be shipped?

OSY2 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 OSY2 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 OSY2 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 OSY2, subject to availability and destination.

Plug-in Special Purpose Supervisory Switches are intended for supervision of non-rising stem gate valves and other valves that cannot be monitored by conventional supervisory switches. Turning the valve wheel will pull the plug out of the jack and close a set of normally open contacts. A lockout will prevent reinsertion and require removal of the cover. Tamperproof screws are provided for the cover. Removal of cover, or cutting of cord or ground faults will cause an open circuit. The device should be wired to the trouble circuit of a fire alarm control panel.

Features & Benefits:

Dimensions: 4.73″ L x 2.94″ W x 2.21″ D (12 cm L x 7.5 cm W x 5.6 cm D)

With bracket – 8.5″ L (21.5 cm L)

Weight: 1.7 lbs. (.774kg)

Enclosure Rating: Cast-aluminum rain-tight outlet box, Indoor/Outdoor NEMA 3

Tamper Protection: Cover tamper switch and tamper-proof cover screws

Operating Voltage: 6/12/24 volts AC/DC

Maximum Operating Current: 250 mA

Operating Temperature: –4˚ F to 149˚ F (–20˚ C to 65˚ C)

Honeywell NOTIFIER OSY2 — Plug-in Special Purpose Supervisory Switches are intended for supervision of non-rising stem gate valves and other valves that cannot be monitored by conventional supervisory switches. 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.