800T-QBH2G

The Allen Bradley 800T-QBH2G momentary push button provides a dependable interface for controlling electrical devices. Designed at 30 mm, this component includes an LED illumination option, enhancing visibility in numerous operating environments. It supports a voltage range of 12 to 130V AC/DC, seamlessly integrating it into various electrical systems.

This push button features a combination of 1 normally open (NO) contact and 1 normally closed (NC) contact, providing flexibility in system designs. Crafted from high-quality plastic, it ensures durability and longevity, qualifying for a significant electrical design life rating of up to 1,000,000 cycles under maximum load conditions. The mechanical design life is also impressive, lasting at least 250,000 cycles.

For installation, the device requires a 30.5 mm hole diameter and employs a screw connection for secure electrical attachment. Its environmental resilience is notable, achieving NEMA ratings of 1, 4, 12, and 13, suitable for various indoor and outdoor environments. The operator function of the button is momentary contact, which means it is activated only while being pressed.

Regarding environmental tolerance, this component exhibits substantial shock resistance, rated at 25 G for contact fragility and maintaining integrity even at shocks up to 100 G. It also tolerates vibrations up to 10 G, ensuring stable performance. Furthermore, the operating temperature range extends to a minimum of -25 °C, allowing for effective operation in colder conditions. Overall, the 800T-QBH2G push button encapsulates functionality and durability suitable for demanding applications.