Honeywell ESD-100

Line Protector

MPN
ESD-100
Price and lead time confirmed within 1 business day

Discontinued by Honeywell — we can still source the original ESD-100 (new, used or refurbished, subject to availability). Request a quote below.

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What happens next
  1. We check stock, condition and lead time
  2. You get a written quote by email
  3. Approve 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
  • Ships via
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Have spare Honeywell parts? We buy surplus →

What is the Honeywell ESD-100?

The Alerton ESD-100 is an Ethernet data line protector, which protects equipment connected to unshielded twisted pair (UTP) Ethernet networks from transient voltage. Use the ESD-100 on 10Base-T or 100Base-TX Ethernet networks. The ESD-100 is a low capacitance, two-stage transient voltage protector that provides primary and secondary protection against lightning, inductive switching, and electrostatic discharge (ESD). The fi rst stage directs the transient current through the ground terminal return path, and the second stage clamps the voltage to a safe level without interrupting service. Features & Benefits:

Two-stage transient protection

Direct to ground and voltage clamping

RJ-45 jack and plug provide simple connection to the network and protected equipmentCertifications:

FCC Part 15, Subpart J, Class A

Listed UL 864/UUKL Smoke Control System Equipment in U.S. only

Listed ULC/ORD-C 100-1992

Listed Underwriters Laboratory for Open Energy Management (PAZX) under the UL Standard for Safety 916

Listing in U.S. only Underwriters Laboratories, Inc

Smoke Control System Equipment EMC Directive 89/336/EEC (European CE Mark)

Underwriters Laboratories of Canada

Honeywell Alerton, Farenhyt, Honeywell, NOTIFIER, Silent Knight ESD-100 — The Alerton ESD-100 is an Ethernet data line protector, which protects equipment connected to unshielded twisted pair (UTP) Ethernet networks from transient voltage. 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

LifecycleDiscontinued by Honeywell
Brand lineAlerton, Farenhyt, Honeywell, NOTIFIER, Silent Knight

Others

BrandAlerton, Farenhyt, Honeywell, NOTIFIER, Silent Knight

ESD-100: frequently asked questions

Can I still buy the ESD-100 now that it is discontinued?

Yes. Honeywell has discontinued the ESD-100, 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 ESD-100 be shipped?

ESD-100 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 ESD-100 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 ESD-100 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 ESD-100, subject to availability and destination.

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Honeywell ESD-100Price and lead time confirmed within 1 business day
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