Dold collection

Dold

Dold is a specialist in safety relay technology and monitoring relays for industrial control systems. Their product lines are essential for ensuring operational safety and reliability in demanding environments, featuring components like safety relays, monitoring relays, and control devices. Engineers value Dold for their robust construction, precise functionality, and adherence to stringent international safety standards, which contribute to reduced downtime and enhanced personnel protection. Industrial Automation Co. stocks new and refurbished Dold parts with quote-based pricing.

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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.

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MK7850N82200 Dold

MK7850N82200 Dold

DOLD MULTI-MODE RELAY TIMER, LED INDICATOR(S), 0.02 SECONDS TO 300 HOURS SELECTABLE TIMING RANGE, 12-240 VAC/VDC OPER...

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MK9300N Dold

MK9300N Dold

Multifunctional monitoring relay Dold MK9300N.11/022 3AC24... 400V AC12A UH=DC24V MK9300N Series, SPDT

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LG5925.48/61 AC230V Dold

LG5925.48/61 AC230V Dold

EMERGENCY STOP MODULE, 230VAC, 50/60MHZ, 8A, 3 NO, 1 NC CONTACTS, SCREW TERMINALS FIXED

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HC3096N-48-900-24 Dold

HC3096N-48-900-24 Dold

Dold force guided relay, 35mm DIN rail mount, finger-safe, 24 VDC coil voltage, 4PST, (3) N.O., (1) N.C., 5A contact ...

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BN3081.63/61 Dold

BN3081.63/61 Dold

SAFETY RELAY, 5 AMP ,24 VAC/DC ,7 N/O ,1 N/C ,PILOT DUTY, UL APPROVAL

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BG5924.04 Dold

BG5924.04 Dold

SAFETY RELAY MODULE, 24VAC/DC, 4NO, DIN RAIL MOUNT, LED INDICATION

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