The Allen-Bradley 140M-C-A Auxiliary Contact Block is a versatile component designed to enhance the functionality of motor protection circuit breakers. This lot includes four units, each capable of handling up to 600V AC, adhering to IEC and EN standards.
Key Features
- Mounting Options: Each auxiliary contact block can be mounted on either the side or front of compatible motor protection circuit breakers, offering flexibility in installation.
- Contact Configurations: Available configurations include:
- 1 Normally Open (N.O.) and 1 Normally Closed (N.C.) contact
- 2 Normally Open (N.O.) contacts
- 2 Normally Closed (N.C.) contacts
This variety allows for tailored integration based on specific control requirements.
- Compatibility: Specifically designed for use with the Allen-Bradley 140M-C2E series of manual motor protectors, ensuring seamless integration and reliable performance.
- Electrical Ratings: Each contact block is rated for a maximum of 5A at 600V AC, suitable for various industrial applications.
Technical Specifications
- Standards Compliance: Conforms to IEC/EN 60947-1, -2, -4-1, -5-1, IEC/EN 60204-1, CSA C22.2 No.14, and UL 508 standards, ensuring adherence to international safety and performance criteria.
- Certifications: CE Marked, cULus Listed (File No. E54612, NLRV(7); E205542, NKJH(7); E197878, DIVQ(7);), CCC, CSA Certified, and ATEX approved, indicating suitability for use in various environments, including potentially explosive atmospheres.
These auxiliary contact blocks are essential for expanding the control capabilities of motor protection devices, providing reliable auxiliary signaling and control functions in industrial settings.
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