Emergency Stop Switch Red 22mm with Twist Release

This DFRobot emergency stop switch with a red mushroom head (marking ONPOW Y090) latches when pressed and stays actuated until it is released by turning the knob. It is mounted in a 22 mm hole. Two contact blocks with two screw terminals each switch the circuit.

Important: Before connecting, check with a multimeter which contact opens and which closes when pressed. Working with 230 V is dangerous and can be fatal. Installation and connection belong in the hands of a qualified person.

Features:

• Red mushroom head with 40 mm diameter
• Latches when pressed, released by turning
• Two contact blocks with two screw terminals each
• Mounting in a 22 mm hole
• Housing made of plastic and metal

Application Examples:

• Stop button on test setups, robots and machine models
• Switching off motor controls
• Workshop and laboratory

Technical Data:

• Manufacturer: DFRobot
• Manufacturer SKU: FIT0156
• Type: Y090 (marking ONPOW)
• Rated insulation voltage Ui: 660 V
• Conventional thermal current Ith: 10 A
• Mounting diameter: 22 mm
• Button diameter: 40 mm
• Button colour: red
• Actuation: latching, released by turning
• Connection: 4 screw terminals on 2 contact blocks
• Material: plastic and metal
• Operating temperature: -25 °C to 55 °C
• Relative humidity: 45 % to 85 %
• Dimensions: 40 × 40 × 73 mm (DFRobot: 40 × 40 × 68 mm)
• Weight: 56 g

Scope of Delivery:

• 1× emergency stop switch red