The Schneider Electric CR1B main contact set is designed for use with CR1BL, CR1BM, CR1BP, and CR1BR series contactors. This component serves as a critical interface for switching electrical circuits within industrial control systems. It is engineered to facilitate the reliable operation of motor control applications and other power switching functions.

Technical details

• Series: CR1B
• Compatible Contactor Series: CR1BL, CR1BM, CR1BP, CR1BR
• Function: Main contact set for power switching
• Contact Configuration: Typically includes normally open (NO) contacts, but specific configuration should be verified against manufacturer datasheet for precise pole count and type.
• Voltage Rating: Specific voltage rating is not explicitly defined by the part number alone and requires verification against the manufacturer's datasheet for the intended application.
• Current Rating: Specific current rating is not explicitly defined by the part number alone and requires verification against the manufacturer's datasheet for the intended application.
• Mounting Type: Designed for direct integration with compatible Schneider Electric CR1B series contactor frames.
• Environmental Rating: Standard industrial operating environment; specific IP rating or temperature range requires datasheet confirmation.

Applications & compatibility

This CR1B main contact set is integral to motor control circuits found in a wide range of industrial machinery. It is commonly employed in applications such as conveyor systems, pump controls, HVAC systems, and general machine tool applications where reliable power switching is paramount. Its compatibility is strictly limited to the specified Schneider Electric CR1B series contactors.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the PA1LB80 Schneider Electric contact set or contact our technical team for cross-reference assistance with compatible CR1B series components.