The Schneider Electric XB4BS8442 is a modular, complete emergency stop/switching off push button from the Harmony XB4 series. It features a prominent 40mm red mushroom head and a robust metal bezel, designed specifically for industrial control and safety in demanding environments. XB4BS8442=ZB4BZ102 + ZB4BS844

Specifications

• Mechanism: Trigger action and mechanical latching with a turn-to-release reset.
• Contact Configuration: 1 NC (Normally Closed) slow-break contact.
• Installation: Fits standard 22mm diameter cutouts and uses simple screw-clamp connections.
• Environmental Protection: Rated IP66, IP67, IP69, and IP69K, making it resistant to high-pressure water jets, dust, and heavy impacts.
• Operating Temperature: Wide range from -40°C to +70°C (-40°F to 158°F).
• Electrical Ratings: Rated for up to 600V AC/DC; typical operational current is 3A at 240V AC or 6A at 120V AC
• Size: 47mm (H) x 40mm (W) x 82mm (D).
• Weight: Approximately 0.118 kg (0.26 lb).