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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Dold BN598353AC5060HZ

SKU · BN598353AC5060HZ

Dold BN598353AC5060HZ

DOLD BN598353AC5060HZ SAFETY RELAY 3PST / SPST 230VAC 10A; COIL VOLTAGE VAC NOM:230V; CONTACT CURRENT MAX:10A; CONTAC...

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Dold UH6932.02PS

SKU · UH6932.02PS

Dold UH6932.02PS

DOLD UH6932.02PS UH693202PS SAFETY OVER UNDER SPEED PLUS STANDSTILL VIA PROXIMITY SENSORS ANALOGUE O/P 2 N/O CONTAC...

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Dold BD59354824V

SKU · BD59354824V

Dold BD59354824V

DOLD BD59354824V E STOP Alternate Part Number: E DOLD SOHNE KG BD59354824V

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Dold UG6951PS

SKU · UG6951PS

Dold UG6951PS

DOLD UG6951PS CONFIGURABLE SAFETYSYSTEM SAFEMASTER PRO WITH FIELD BUS OUTPUT INTERFACE PRO BUS INTERFACE MODULE CANOP...

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Dold 58870

SKU · 58870

Dold 58870

DOLD 58870 SAFETY RELAY

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Dold RN5883-XXX

SKU · RN5883-XXX

Dold RN5883-XXX

DOLD RN5883/XXX RN5883XXX INCOMPLETE CONFIGURED PART CALL TO ORDER. EARTH FAULT RELAY FOR EARTHED INVERTER DRIVE SYST...

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Dold BG5551

SKU · BG5551

Dold BG5551

DOLD BG5551 SAFETY RELAYS - DIAGNOSTIC MODULE CANOPEN

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Dold BH5552

SKU · BH5552

Dold BH5552

DOLD BH5552 SAFETY RELAYS - DIAGNOSTIC MODULE PROFIBUS

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Dold BI9028.38-231-15KW

SKU · BI9028.38-231-15KW

Dold BI9028.38-231-15KW

DOLD BI9028.38/231/15KW BI90283823115KW 2 - PHASE SOFT START WITH MBR MULTI VOLTAGE AUX 24VDC 110 230VAC WITH PUSHBUT...

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Dold BN3081.63

SKU · BN3081.63

Dold BN3081.63

DOLD BN3081.63 BN308163 SAFETY RELAY MODULE 110VAC 50/60HZ 7NO 1AUX-NC Alternate Part Number: DOLD 0044334

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Dold RN5897.12-010

SKU · RN5897.12-010

Dold RN5897.12-010

DOLD RN5897.12/010 RN589712010 INSULATION MONITORS FOR I.T CIRCUITS NON EARTHED SYSTEMS FOR MIXED VOLTAGE SYSTEMS UP ...

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Dold 9043

SKU · 9043

Dold 9043

DOLD 0009043 AI 941N.06 3AC50HZ 415V

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