Gewiss collection

Gewiss

Gewiss is a manufacturer of electrical systems and components, recognized for its contributions to building automation and industrial electrical infrastructure. Their industrial automation offerings include a range of electrical enclosures, modular devices, circuit protection, and wiring accessories essential for reliable power distribution and control in manufacturing environments. Engineers and technicians value Gewiss for the robust construction and adherence to international standards, ensuring safety and longevity in demanding applications. Industrial Automation Co. stocks new and refurbished Gewiss parts with quote-based pricing.

Talk to a specialist
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.

Request Quote
GW95028 Gewiss

GW95028 Gewiss

COMPACT DIFFERENTIAL MAGNETOTHERMIC SWITCH - MDC 100 - 2P CURVE C 20A AC TYPE Idn=0.03A - 2 MODULES

View
Request Quote
GW94565 Gewiss

GW94565 Gewiss

COMPONENT DIFFERENTIAL BLOCK FOR MT SWITCHES - 2P 63A TYPE A[S] SELECTIVE Idn=1A - 2 MODULES

View
Request Quote
GW94423 Gewiss

GW94423 Gewiss

COMPONENT DIFFERENTIAL BLOCK FOR MT SWITCHES - 4P 25A INSTANT AC TYPE Idn=0.3A - 3.5 MODULES

View
Request Quote
GW94670 Gewiss

GW94670 Gewiss

PURE DIFFERENTIAL SWITCH - IDP - 4P 40A INSTANT AC TYPE Idn=0.5A - 3 MODULES

View
Request Quote
GW94897 Gewiss

GW94897 Gewiss

PURE DIFFERENTIAL SWITCH - IDP - 4P 40A TYPE A INSTANTANEOUS Idn=0.03A - 3 MODULES

View
Request Quote
GW94522 Gewiss

GW94522 Gewiss

COMPONENT DIFFERENTIAL BLOCK FOR MT SWITCHES - 4P 25A TYPE A INSTANTANEOUS Idn=0.03A - 3.5 MODULES

View
Request Quote
GW94513 Gewiss

GW94513 Gewiss

COMPONENT DIFFERENTIAL BLOCK FOR MT SWITCHES - 2P 63A TYPE A INSTANTANEOUS Idn=0.3A - 2 MODULES

View
Request Quote
GW94667 Gewiss

GW94667 Gewiss

PURE DIFFERENTIAL SWITCH - IDP - 4P 40A INSTANT AC TYPE Idn=0.03A - 3 MODULES

View
Request Quote
GW94444 Gewiss

GW94444 Gewiss

COMPONENT DIFFERENTIAL BLOCK FOR MT SWITCHES - 3P 25A INSTANT AC TYPE Idn=0.5A - 3.5 MODULES

View
Request Quote
GW94662 Gewiss

GW94662 Gewiss

PURE DIFFERENTIAL SWITCH - IDP - 4P 25A INSTANT AC TYPE Idn=0.03A - 3 MODULES

View
Request Quote
GW94512 Gewiss

GW94512 Gewiss

COMPONENT DIFFERENTIAL BLOCK FOR MT SWITCHES - 2P 63A TYPE A INSTANTANEOUS Idn=0.03A - 2 MODULES

View
Request Quote
GW94585 Gewiss

GW94585 Gewiss

COMPONENT DIFFERENTIAL BLOCK FOR MT SWITCHES - 4P 63A TYPE A[S] SELECTIVE Idn=1A - 3.5 MODULES

View