Illuminated Emergency Stop Push Button 30 mm Maintained / Maintained Type of Operator 44mm Mushroom Head Basic Material Plastic Polycarbonate Head Material 2NC/1NO Contact Form Silver Alloy Bezel Color Red Lamp Module Voltage 24V AC/DC Lamp Module Type Full Voltage Lamp Type LED Contact Rating 1.5A @ 250V AC 1A @ 30V DC Number of Operators 1 IP Rating 20 Standards CSA UL Terminal Connection Screw Clamp