Allen-Bradley 100-C37EJ10 Contactor 100C37EJ10

Description:

The Allen-Bradley 100-C37EJ10 contactor is used in industrial motor control and power switching systems to provide dependable electromagnetic switching for motors, heaters, and other heavy electrical loads. Commonly installed in motor control centers, starter panels, conveyor systems, and automated machinery where reliable load control and frequent switching are required, this contactor ensures safe operation and power distribution. Maintenance teams, OEM engineers, and system integrators use the 100-C37EJ10 for control panel builds, system upgrades, retrofit projects, and replacement of worn or failed contactor devices. 

Applications:

The Allen-Bradley 100-C37EJ10 contactor is commonly used in industrial automation environments including motor starters, pump and compressor controls, HVAC systems, conveyor drives, and production line machinery where robust electromagnetic switching and reliable load control are essential.

Technical Specifications:

• Manufacturer: Allen-Bradley (Rockwell Automation)
• Model / Part number: 100-C37EJ10
• Product type: Electromagnetic contactor
• Coil voltage: 120 V AC (typical for EJ series)
• Current rating: 37 A (contactor main rating)
• Poles: 3-pole configuration
• Contacts: Heavy-duty power contacts
• Coil type: AC coil
• Mounting: Panel or DIN rail mountable (application dependent)
• Control voltage: Designed for industrial control circuits
• Application environment: Industrial electrical systems

Common Replacements:

• Allen-Bradley 100-C37EJ10 (same series equivalent)
• Eaton DILM40-10 contactor
• Siemens 3RT1037 contactor