Button Emergency Stop MS7111100

This genuine OEM emergency stop button carries dual part numbers MS7111100 and RB8225000, made as direct replacement safety spare for construction machinery remote control consoles. It matches original factory mounting dimensions and circuit pin layout, no modification needed during on-site replacement.

The bright red mushroom head delivers instant visual recognition amid control panel layouts. Built with reinforced impact-resistant housing and internal silicone sealing, it holds IP65 dust and splash resistance to cope with dusty construction sites, mud splashes and frequent outdoor vibration.

It adopts standard latching fail-safe structure. Once pressed, the button locks firmly to cut off control circuits fully; operators must twist the cap clockwise to reset before machine restart, eliminating accidental power recovery risks during maintenance.

Internal silver alloy contact blocks maintain stable conduction under long-hour use. Rated for low-voltage remote control circuits, it resists contact bounce and oxidation, sustaining consistent emergency trigger performance over thousands of mechanical operation cycles.

Widely fitted on concrete pump, crane and mixer truck wireless remote units. Stocked as maintenance spare to replace worn, unresponsive original e-stop switches, securing operator safety and complying with equipment safety inspection standards.