Collection: Power Supplies & Protection

Explore our extensive range of Power Supplies & Protection equipment at PLG Automation, designed to ensure the stability and safety of your electrical systems. Our collection includes a variety of power supplies, transformers, relays, and protection devices that are essential for maintaining reliable and efficient operations in industrial environments.

Why Buy Power Supplies & Protection Equipment from PLG Automation

PLG Automation supplies industrial power supplies, transformers, circuit protection devices, relays, and electrical safety components for control panels and automation systems. We specialize in verified, surplus, and discontinued power hardware with fast RFQ response times and dependable inventory sourcing. Whether you’re replacing a failed power module or building new electrical panels, our team helps ensure compatibility, reliability, and rapid delivery.

Top Brands:

Phoenix Contact, Allen-Bradley, Delta, Siemens, Square D and more.

ABB A75N3-30 Motor Starter With Overload Relay

ABB A75N3-30 Motor Starter With Overload Relay

Vendor:
ABB

Regular price $870.00

Regular price Sale price $870.00
Unit price per
ABB A1A100TW-2 DIN Rail Mounted Safety Relay Module

ABB A1A100TW-2 DIN Rail Mounted Safety Relay Module

Vendor:
ABB

Regular price $667.00

Regular price Sale price $667.00
Unit price per
ABB A12-30-01 Three-Phase Magnetic AC Contactor With Overload Relay

ABB A12-30-01 Three-Phase Magnetic AC Contactor With Overload Relay

Vendor:
ABB

Regular price $102.00

Regular price Sale price $102.00
Unit price per
ABB 9T58K4132 General Purpose Transformer

ABB 9T58K4132 General Purpose Transformer

Vendor:
ABB

Regular price $202.00

Regular price Sale price $202.00
Unit price per
Industrial 9T58K4052 General Purpose Transformer

Industrial 9T58K4052 General Purpose Transformer

Vendor:
ABB

Regular price $1,743.00

Regular price Sale price $1,743.00
Unit price per
ABB 9T58K3721 General Purpose Transformer

ABB 9T58K3721 General Purpose Transformer

Vendor:
ABB

Regular price $1,411.00

Regular price Sale price $1,411.00
Unit price per
ABB 9T58K3719 General Purpose Transformer

ABB 9T58K3719 General Purpose Transformer

Vendor:
ABB

Regular price $1,313.00

Regular price Sale price $1,313.00
Unit price per
ABB 9T58K3718 General Purpose Transformer

ABB 9T58K3718 General Purpose Transformer

Vendor:
ABB

Regular price $1,112.00

Regular price Sale price $1,112.00
Unit price per
ABB Group 9T58K3717 General Purpose Transformer

ABB Group 9T58K3717 General Purpose Transformer

Vendor:
ABB

Regular price $682.00

Regular price Sale price $682.00
Unit price per
ABB Group 9T58K3716 General Purpose Transformer

ABB Group 9T58K3716 General Purpose Transformer

Vendor:
ABB

Regular price $668.00

Regular price Sale price $668.00
Unit price per
ABB 9T58K3715 General Purpose Transformer

ABB 9T58K3715 General Purpose Transformer

Vendor:
ABB

Regular price $161.00

Regular price Sale price $161.00
Unit price per
ABB Group 9T58K3164 General Purpose Transformer

ABB Group 9T58K3164 General Purpose Transformer

Vendor:
ABB

Regular price $427.00

Regular price Sale price $427.00
Unit price per
ABB 9T58K2979 General Purpose Transformer 50 Hz

ABB 9T58K2979 General Purpose Transformer 50 Hz

Vendor:
ABB

Regular price $434.00

Regular price Sale price $434.00
Unit price per
ABB 9T58K2978 General Purpose Transformer

ABB 9T58K2978 General Purpose Transformer

Vendor:
ABB

Regular price $714.00

Regular price Sale price $714.00
Unit price per
Industrial 9T58K2932 General Purpose Transformer

Industrial 9T58K2932 General Purpose Transformer

Vendor:
ABB

Regular price $486.00

Regular price Sale price $486.00
Unit price per
ABB 9T58K2930 Single-Phase General Purpose Transformer

ABB 9T58K2930 Single-Phase General Purpose Transformer

Vendor:
ABB

Regular price $472.00

Regular price Sale price $472.00
Unit price per
ABB 9T58K2913 General Purpose Transformer

ABB 9T58K2913 General Purpose Transformer

Vendor:
ABB

Regular price $156.00

Regular price Sale price $156.00
Unit price per
ABB 9T58K2876 General Purpose Transformer

ABB 9T58K2876 General Purpose Transformer

Vendor:
ABB

Regular price $182.00

Regular price Sale price $182.00
Unit price per
ABB 9T58K2875 General Purpose Transformer

ABB 9T58K2875 General Purpose Transformer

Vendor:
ABB

Regular price $112.00

Regular price Sale price $112.00
Unit price per
ABB 9T58K2874 General Purpose Transformer

ABB 9T58K2874 General Purpose Transformer

Vendor:
ABB

Regular price $93.00

Regular price Sale price $93.00
Unit price per
ABB 9T58K2873 General Purpose Transformer

ABB 9T58K2873 General Purpose Transformer

Vendor:
ABB

Regular price $226.00

Regular price Sale price $226.00
Unit price per
ABB 9T58K2835 3.0 KVA Single Phase Transformer

ABB 9T58K2835 3.0 KVA Single Phase Transformer

Vendor:
ABB

Regular price $810.00

Regular price Sale price $810.00
Unit price per
ABB 9T58K2832 General Purpose Transformer

ABB 9T58K2832 General Purpose Transformer

Vendor:
ABB

Regular price $486.00

Regular price Sale price $486.00
Unit price per
ABB 9T58K2830 General Purpose Transformer

ABB 9T58K2830 General Purpose Transformer

Vendor:
ABB

Regular price $210.00

Regular price Sale price $210.00
Unit price per

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Collection: Power Supplies & Protection

Why Buy Power Supplies & Protection Equipment from PLG Automation

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