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Available on request

Honeywell – MS-2 MS-2 & MS-4 Fire Alarm Control Panels

MPN: MS-2 · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original MS-2 (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 Fire Alarm Panels & Modules
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the MS-2 now that it is discontinued?

Yes. Honeywell has discontinued the MS-2, 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 MS-2 be shipped?

MS-2 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 MS-2 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 MS-2 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 MS-2, subject to availability and destination.

MS-2 & MS-4 conventional fire alarm control panels provide advanced features such as drift compensation, maintenance alert, and freeze warning. Automatic synchronization of audio/visualdevices is provided, using manufacturer protocol for System Sensor®, Wheelock® or Gentex® appliances. The NAC protocol includes the ability to silence audible devices while strobes continue to flash, using only a single pair of wires.

Features & Benefits:

MS-2:

Two initiating zones compatible with 2- and 4-wire smoke detectors, one zone programmable for combo, supervisory and waterflow

One Notification Appliance Circuit (NAC) with built-in horn/strobe synchronization for System Sensor®, Wheelock® or Gentex® with selectable silence

3.0 amps total usable current

MS-4:

Four initiating zones compatible with 2- and 4-wire smoke detectors, one zone programmable for combo, supervisory and waterflow

Two NACs with built-in horn/strobe synchronization for System Sensor®, Wheelock® or Gentex® with selectable silence

Optional module to convert all four initiating zones and two NACs to Class A

Compatible with System Sensor’s smoke detectors, providing “EZ Walk Test” and a Remote Maintenance Signal (panel is offered as i3 Ready, no additional modules needed)

3.0 amps total usable current and expandable to 6.0 amps total with optional second transformer

Options include a plug-in 4XTMF transmitter module, a 4XLMF module to support LED annunciators and a plug-in 4XZMF zone relay module

Certifications:

UL Listed: S624

MEA: 297-01-E

CSFM: 7165-0075:200

Honeywell Fire-Lite MS-2 — MS-2 & MS-4 are two and four-zone conventional fire alarm control panels, compatible with i3 Series smoke detectors from System Sensor. 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.