Protection & Relays

Protection and relays are critical components used to safeguard electrical systems from overloads, faults, and abnormal operating conditions. They provide reliable control and protection for motors, feeders, and control circuits across commercial and industrial installations.

AmpState’s Protection & Relays collection includes a wide range of control relays, protection relays, overload relays, timing relays, and monitoring devices suitable for use in control panels, motor control centers, and automation systems.

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Siemens 48AG35AA29 Overload Relay, 6A, 600V

Regular price $460.00
Sale price $460.00 Regular price
Unit price

Allen-Bradley 592-BOV16 Overload Relay, 40A, 3-Pole

Regular price $460.00
Sale price $460.00 Regular price
Unit price

Square D 8501RS43P14V20 Relay, 15A

Regular price $233.00
Sale price $233.00 Regular price
Unit price

Schneider Electric 8501RS44P14V20 Relay, 10A

Regular price $460.00
Sale price $460.00 Regular price
Unit price

Eaton BFD44S Relay, 5A

Regular price $681.00
Sale price $681.00 Regular price
Unit price

Eaton BFD84S Relay, 10A

Regular price $2,279.00
Sale price $2,279.00 Regular price
Unit price

Cutler-Hammer D80NE1A Relay, 120V

Regular price $3,844.00
Sale price $3,844.00 Regular price
Unit price

Cutler-Hammer XTOBXDINC Overload Relay

Regular price $460.00
Sale price $460.00 Regular price
Unit price

Siemens 3RU21264AB0 Overload Relay, 16A, 3-Pole

Regular price $351.00
Sale price $351.00 Regular price
Unit price

Cutler-Hammer XTOB070GC1 Overload Relay, 70A

Regular price $643.00
Sale price $643.00 Regular price
Unit price

Siemens 14BUB32AA Overload Relay, 4A, 3-Pole, 600V

Regular price $1,857.00
Sale price $1,857.00 Regular price
Unit price

Square D 9065ST320 Overload Relay, 90A, 3-Pole

Regular price $460.00
Sale price $460.00 Regular price
Unit price
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