Block collection

Block

Block is a manufacturer of industrial automation components, recognized for its robust programmable controllers, AC drives, and human-machine interfaces. These products are integral to machine automation, process control, and plant operations, valued by engineers for their dependability and ease of integration into existing systems. Block components are designed for long service life and are supported by comprehensive documentation, simplifying maintenance and upgrades. Industrial Automation Co. stocks new and refurbished Block 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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Block AT3160-44/46-4

SKU · AT3160-44/46-4

Block AT3160-44/46-4

BLOCK AT3160-44/46-4 AT316044464 AUTOTRANSFORMER 160 000 VA VIN:3 X 440/460VACVOUT: 3 X 400 VAC

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Block TT38-38-4

SKU · TT38-38-4

Block TT38-38-4

BLOCK TT38-38-4 TT38384 3PH. ISOLATION TRANSFORMER - 8KVA - 400 / 380V

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Block TT38-6-4

SKU · TT38-6-4

Block TT38-6-4

BLOCK TT38-6-4 TT3864 3PH. ISOLATION TRANSFORMER - 8KVA - 400 / 600V

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Block TT36,3-22-4

SKU · TT36,3-22-4

Block TT36,3-22-4

BLOCK TT36,3-22-4 TT363224 3PH. ISOLATION TRANSFORMER - 6.3KVA - 400 / 220V

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Block TT35-46-4

SKU · TT35-46-4

Block TT35-46-4

BLOCK TT35-46-4 TT35464 3PH. ISOLATION TRANSFORMER - 5KVA - 400 / 460V

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Block LR324-6/300

SKU · LR324-6/300

Block LR324-6/300

BLOCK LR324-6/300 LR3246300 LINE REACTOR THREE PHASE 240V/6% Z/300A

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Block AT325-58/60-4

SKU · AT325-58/60-4

Block AT325-58/60-4

BLOCK AT325-58/60-4 AT32558604 AUTOTRANSFORMER25000 VA VIN3 X 575/600 VAC VAC VOUT: 3 X 400 VAC

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Block TT316-5-4

SKU · TT316-5-4

Block TT316-5-4

BLOCK TT316-5-4 TT31654 3PH. ISOLATION TRANSFORMER - 16KVA - 400 / 500V

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Block TT312,5-48-4

SKU · TT312,5-48-4

Block TT312,5-48-4

BLOCK TT312,5-48-4 TT3125484 3PH. ISOLATION TRANSFORMER - 12.5KVA - 400 / 480V

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Block TT320-4-4

SKU · TT320-4-4

Block TT320-4-4

BLOCK TT320-4-4 TT32044 3PH. ISOLATION TRANSFORMER - 20KVA - 400 / 400V

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Block AT315-58/60-4

SKU · AT315-58/60-4

Block AT315-58/60-4

BLOCK AT315-58/60-4 AT31558604 AUTOTRANSFORMER 15 000 VA VIN:3 X 575/600VACVOUT: 3 X 400 VAC

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Block SFB400/32

SKU · SFB400/32

Block SFB400/32

BLOCK SFB400/32 SFB40032 SINE-FILTER 500V - 32A

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