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.

Filters

Online Exclusive

SALE UP TO 25% OFF

Shop The Sale
Allen-Bradley OW16I - 1756- Controllogix Digital Relay Module - 1756- Controllogix Digital Relay Module

Allen-Bradley OW16I - 1756- Controllogix Digital Relay Module

Regular price $834.00
Sale price $834.00 Regular price
Unit price
Allen-Bradley OW16I - 1756- Controllogix Digital Relay Module from Allen-Bradley is a high-quality 1756- Controllogix...
Allen-Bradley 1746-OW16 - Relay Output Module - Relay Output Module

Allen-Bradley 1746-OW16 - Relay Output Module

Regular price $301.00
Sale price $301.00 Regular price
Unit price
Allen-Bradley 1746-OW16 - Relay Output Module from Allen-Bradley is a high-quality Relay Output Module designed...
Allen-Bradley 440R-N23132 - Safety Relay - Safety Relay

Allen-Bradley 440R-N23132 - Safety Relay

Regular price $358.00
Sale price $358.00 Regular price
Unit price
Allen-Bradley 440R-N23132 - Safety Relay from Allen-Bradley is a high-quality Safety Relay designed for reliable...
AB 1769-OW16 - A Compactlogix 16 Pt D/O Relay Module - A Compactlogix 16 Pt D/O Relay Module

AB 1769-OW16 - A Compactlogix 16 Pt D/O Relay Module

Regular price $567.00
Sale price $567.00 Regular price
Unit price
AB 1769-OW16 - A Compactlogix 16 Pt D/O Relay Module from AB is a high-quality...
AB 1756-OW16I - 1756 Ow16I Factory Seal Controllogix Digital Relay Module - 1756 Ow16I Factory Seal Controllogix Digital Relay Module

AB 1756-OW16I - 1756 Ow16I Factory Seal Controllogix Digital Relay Module

Regular price $591.00
Sale price $591.00 Regular price
Unit price
AB 1756-OW16I - 1756 Ow16I Factory Seal Controllogix Digital Relay Module from AB is a...
Allen-Bradley 1769-OW16 - Relay Output Module - Relay Output Module

Allen-Bradley 1769-OW16 - Relay Output Module

Regular price $460.00
Sale price $460.00 Regular price
Unit price
Allen-Bradley 1769-OW16 - Relay Output Module from Allen-Bradley is a high-quality Relay Output Module designed...
Allen-Bradley 1762-OW16 - Relay Output Module - Relay Output Module

Allen-Bradley 1762-OW16 - Relay Output Module

Regular price $415.00
Sale price $415.00 Regular price
Unit price
Allen-Bradley 1762-OW16 - Relay Output Module from Allen-Bradley is a high-quality Relay Output Module designed...

ABB EF45-45 - Control Relay

Regular price $790.00
Sale price $790.00 Regular price
Unit price
ABB EF45-45 Control Relay. Specifications: - Brand: ABB - Model: EF45-45 - Type: Control Relay

ABB NL22E-81 - Control Relay

Regular price $571.00
Sale price $571.00 Regular price
Unit price
ABB NL22E-81 Control Relay. Specifications: - Brand: ABB - Model: NL22E-81 - Type: Control Relay

Siemens 3UA5800-2E - Control Relay, 40A, 600V AC Coil

Regular price $115.00
Sale price $115.00 Regular price
Unit price
Siemens 3UA5800-2E Control Relay. Specifications: - Brand: Siemens - Model: 3UA5800-2E - Type: Control Relay...

Eaton XTOB012BC1 - Control Relay

Regular price $289.00
Sale price $289.00 Regular price
Unit price
Eaton XTOB012BC1 Control Relay. Specifications: - Brand: Eaton - Model: XTOB012BC1 - Type: Control Relay

Schneider Electric 9-13AMP - Control Relay, 12A, 24V Coil

Regular price $254.00
Sale price $254.00 Regular price
Unit price
Schneider Electric 9-13AMP Control Relay. Specifications: - Brand: Schneider Electric - Model: 9-13AMP - Type:...
« 1 … 216 217 218 219 220 … 224 »
Sort by
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old