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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Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

BA13JP | Overload Relay | 2A | 3-Pole

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewIndustrial Overload Relay identified by part number BA13JP. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

H2103B-3 | Overload Relay | 92A

Regular price $217.00
Sale price $217.00 Regular price
Unit price
OverviewIndustrial Overload Relay identified by part number H2103B-3. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

General Electric | CR123F14 | Overload Relay | 600A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewGeneral Electric Overload Relay identified by part number CR123F14. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

General Electric | CR123F61 | Overload Relay | 241A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewGeneral Electric Overload Relay identified by part number CR123F61. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

General Electric | CR324E360F | Overload Relay | 90A | 3-Pole

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewGeneral Electric Overload Relay identified by part number CR324E360F. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | 3RU21261JB0 | Overload Relay | 10A | 3-Pole

Regular price $367.00
Sale price $367.00 Regular price
Unit price
OverviewSiemens Overload Relay identified by part number 3RU21261JB0. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | 3RU21364RB0 | Overload Relay | 80A | 690V

Regular price $970.00
Sale price $970.00 Regular price
Unit price
OverviewSiemens Overload Relay identified by part number 3RU21364RB0. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | 3UA52-00-1H | Overload Relay | 8A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Overload Relay identified by part number 3UA52-00-1H. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

H2110A-3 | Overload Relay | 6A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewIndustrial Overload Relay identified by part number H2110A-3. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | G30M40 | Overload Relay | 40A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Overload Relay identified by part number G30M40. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Allen-Bradley | 47-1 | Overload Relay | 7A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewAllen-Bradley Overload Relay identified by part number 47-1. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Allen-Bradley | 133A | Overload Relay | 133A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewAllen-Bradley Overload Relay identified by part number 133A. Suitable for maintenance, retrofit, and replacement needs...
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