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Harrington Signal collection
Harrington Signal
Harrington Signal is a manufacturer of signaling devices and control components utilized in industrial safety and notification systems. Their product lines include audible and visual alarms, control stations, and related accessories designed for harsh environments and critical applications. Maintenance technicians and safety managers rely on Harrington Signal for robust construction, clear audibility, and dependable operation in emergency signaling and process alerts. Industrial Automation Co. stocks new and refurbished Harrington Signal parts with quote-based pricing.
5M+
Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.
24 Months
We offer 24 months warranty on selected brands
24h
Typical quote turnaround for hard-to-source and legacy replacement requests
OEM+
New, refurbished, and surplus paths surfaced clearly for procurement teams
Hard-to-find parts, sourced fast
Real value
Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.
Built for urgent procurement
RFQ ready
Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.
Verified parts you can rely on
Trusted data
Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.
Global sourcing, local reliability
Worldwide trust.
We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.
SKU · 335-2080
Harrington Signal 335-2080
HARRINGTON SIGNAL 335-2080 3352080 HMX-MP80 MASTER PANEL 80 SWITCH / INPUT (HAVED)
SKU · 335-3064
Harrington Signal 335-3064
HARRINGTON SIGNAL 335-3064 3353064 HMX-MP64/P MASTER PANEL 64 SWITCH /32 INPUT MASTER FIRE PHONE (HAVED)
SKU · 335-6100
Harrington Signal 335-6100
HARRINGTON SIGNAL 335-6100 3356100 HMX-DP100/P DISTRIBUTED PANEL DUAL CHANNEL 100W FIRE PHONE (HAVED)
SKU · 335-6139
Harrington Signal 335-6139
HARRINGTON SIGNAL 335-6139 3356139 HMX-DPS100-42 DISTRIBUTED PANEL SINGLE CHANNEL 100W 16 AUDIO CIRCUITS CAB 26" X 42...
SKU · 335-2096
Harrington Signal 335-2096
HARRINGTON SIGNAL 335-2096 3352096 HMX-MP96 MASTER PANEL 96 SWITCH / INPUT (HAVED)
SKU · 335-2000Z8
Harrington Signal 335-2000Z8
HARRINGTON SIGNAL 335-2000Z8 3352000Z8 EVAX-2008Z 200 WATT BASE AMPLIFIER WITH DMR MIC (8) SPEAKER CIRCUITS STYLE Y...
SKU · 335-4100
Harrington Signal 335-4100
HARRINGTON SIGNAL 335-4100 3354100 HMX-DP100 DISTRIBUTED PANEL DUAL CHANNEL 100W (HAVED)
SKU · 335-2064
Harrington Signal 335-2064
HARRINGTON SIGNAL 335-2064 3352064 HMX-MP64 MASTER PANEL 64 SWITCH / INPUT (HAVED)
SKU · 335-3032
Harrington Signal 335-3032
HARRINGTON SIGNAL 335-3032 3353032 HMX-MP48/P MASTER PANEL 48 SWITCH /32 INPUT MASTER FIRE PHONE (HAVED)
SKU · 335-4050
Harrington Signal 335-4050
HARRINGTON SIGNAL 335-4050 3354050 HMX-DP50 DISTRIBUTED PANEL DUAL CHANNEL 50W (HAVED)
SKU · 335-6050
Harrington Signal 335-6050
HARRINGTON SIGNAL 335-6050 3356050 HMX-DP50/P DISTRIBUTED PANEL DUAL CHANNEL 50W FIRE PHONE (HAVED)
SKU · T1-B-100P
Harrington Signal T1-B-100P
HARRINGTON SIGNAL T1-B-100P T1B100P T1-P ADDRESSABLE FACP WITH 100 TS8-DP PHOTO SMOKES AND TS8-B6 6" BASES
