C&K Components Snap Action, Limit Switches HBS2KGB4SP011CU

The HBS2KGB4SP011CU-ND is a precision snap-acting switch designed for applications requiring reliable and responsive operation. It features a single pole configuration with a contact rating of up to 20 AMPS at 480 V AC, making it suitable for various industrial control applications. The switch has an electrical life of 150,000 cycles at 20 AMPS at 250 V AC, ensuring longevity in demanding environments. This switch operates effectively within a temperature range of -55°C to +150°C and offers a minimum insulation resistance of 1,000 MΩ. It is designed with a sealed actuator and case, providing an IP65 rating for dust and water resistance, which is crucial for applications exposed to harsh conditions. The operating force ranges from 4 oz. to 26 oz. at the actuator button, allowing for flexibility in design. Constructed from durable materials, including thermoplastic and brass alloys, the switch is built to withstand repeated use while maintaining high repeatability and low differential travel. It is suitable for use in thermostats, motors, and various industrial controls, making it a versatile choice for engineers seeking a reliable limit switch.