Nortek 2100-549 PIN Floor Disconnect JMB

Overview

The Nortek 2100-549 is a PIN Floor Disconnect JMB module from Nortek's security hardware line. This part number has been marked end-of-life by the manufacturer, meaning production has stopped and remaining inventory reflects the last available factory-new stock rather than an ongoing product line. If the 2100-549 (often searched as 2100 549) is specified in an existing installation or bill of materials, verify current availability before finalizing a project plan, since remaining units are not being replenished.

Key Features

• Factory-new remaining stock: units sold under this listing are genuine, unused inventory — not refurbished or pulled from service — which matters when you need a drop-in match for an existing Nortek deployment rather than a substitute part.
• End-of-life status: the 2100-549 is discontinued, so if this part is critical to a larger system rollout, plan for a one-time procurement rather than a repeatable reorder, and confirm quantity needs up front.

Integration & Compatibility

Because detailed technical documentation for the 2100-549 is not available in current manufacturer channels, compatibility with specific panels or system generations should be confirmed against your existing Nortek system documentation or the part number already in use on site before ordering replacement units.

Frequently Asked Questions

Q: Is the Nortek 2100-549 still in production?

A: No. The 2100-549 has been discontinued by the manufacturer. Remaining stock is factory-new but not being replenished.

Q: Should I order the 2100-549 for a new installation?

A: Since it's end-of-life, it's better suited to matching or expanding an existing system that already uses this part number rather than specifying it for a new design.

Q: Is the stock genuine Nortek product?

A: Yes, remaining inventory is factory-new, not refurbished.

Q: What happens once current stock of the 2100-549 sells out?

A: Once remaining inventory is gone, the part will not be restocked, since it is discontinued at the manufacturer level.

Karl Wilson

The 2100-549 is a discontinued Nortek PIN Floor Disconnect JMB module, and the status flag is really the whole story on this part right now — that's the one hard fact I have to work with, and it's the fact that matters most to a buyer.

Technical Highlights:

• End-of-life designation: Nortek has stopped producing the 2100-549, so any unit sold is drawn from finite remaining stock rather than fresh manufacturing runs.
• Factory-new condition: remaining inventory is unused, genuine stock — relevant if you're matching an existing JMB installation and can't accept a refurbished or pulled unit.
• No active manufacturer documentation: full specifications aren't currently published for this part number, which is typical once a manufacturer sunsets a SKU.

Deployment Considerations:

• If the 2100-549 is called out in an existing panel schedule or JMB wiring diagram, order enough units in one pass — this is not a part you'll be able to reorder later.
• Watch out: because it's EOL, don't specify the 2100-549 into new designs. Confirm with your system documentation that this exact part number matches what's already installed before purchasing.

Best fit: a facilities or integration team maintaining an existing Nortek-equipped site who needs an exact-match 2100-549 replacement unit before remaining factory stock runs out — not a candidate for new system design work.