Red Mushroom Twist‑Release Emergency Stop Pushbutton for Elevator Lifts

Red mushroom e-stop switch with twist‑release; 22 mm mount, 40 mm head, 1 NC contact. Versatile for lift, cartop, and pit switch use.

This heavy‑duty emergency stop pushbutton features a red mushroom‑style actuator with a twist‑release mechanism and maintained function. Designed to fit a 22 mm panel cut‑out and offering a 40 mm operator head, it provides strong visual and tactile feedback for emergency shutdowns. It includes one normally‑closed (1 NC) contact block, non‑illuminated, and is commonly installed as a cartop or pit switch in lift systems. Built to perform across a broad voltage range, it is a durable replacement option used across multiple lift brands and models. The unit offers high resistance to dust, water, and mechanical wear, making it ideal for elevator service environments.

Specifications:

• Actuator Color: Red
• Actuator Shape: Mushroom (40 mm diameter)
• Mounting Cut‑out: 22 mm panel hole
• Contact Configuration: 1 Normally‑Closed (NC), 0 Normally‑Open (NO)
• Reset Mechanism: Twist to release (maintained)
• Illumination: Non‑illuminated
• Rated Operational Voltage: ~24‑300 V AC/DC
• Rated Insulation Voltage (Ui): 300 V
• Rated Impulse Withstand Voltage (Uimp): 6 kV
• Ambient Operating Temperature: −25 °C to +70 °C
• Protection (front): IP66 / IP67 / IP69K
• Terminal Type: Screw clamp; wire size ~ 0.5‑1.5 mm² solid or ferrule

This estop pushbutton is manufactured to high industrial safety and durability standards. For safe operation, this component should be installed by qualified personnel following applicable codes and regulations.