The Schneider Electric WB1KB135 is a control relay coil designed for use within the CR1B series of control relays. This component serves as the actuating element for the CR1B.33 control relay, enabling the switching of electrical circuits based on the applied coil voltage. It is engineered for reliable operation in demanding industrial environments.

Technical details

• Series: CR1B
• Coil Type: WB1-K
• Compatible Control Relay Model: CR1B.33
• Function: Coil for electromagnetic actuation of control relays
• Voltage Specification: Buyers should verify the specific coil voltage (e.g., 120VAC, 24VDC) against the manufacturer's datasheet for the CR1B.33 control relay, as this is not explicitly encoded in the provided part number.
• Contact Configuration: This part is the coil only; it does not define the contact configuration of the associated relay.
• Mounting Type: Designed for integration into Schneider Electric CR1B control relay assemblies.

Applications & compatibility

This WB1KB135 coil is specifically intended for use with Schneider Electric CR1B series control relays, commonly found in motor control centers, control panels, and automation systems for machinery such as conveyors, pumps, and HVAC equipment. Its compatibility is limited to the specified CR1B.33 relay model.

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 WB1KB135 or contact our technical team for cross-reference assistance with compatible CR1B series components.