R. STAHL Series 8579/61 maintenance sockets are used for repair work with non-Ex devices (according to IEC/EN 60309) in Zones 1, 2, 21 and 22. They offer full AC-3 switching capacity according to IEC/EN 60947-3 up to 63 A. The indicator lamps displaying the operating conditions and the big handle, which can be locked in the zero position to protect against unauthorised use, provide even greater safety.
• The 63 A maintenance sockets of Series 8579 are used for performing maintenance and repair work in hazardous areas in which devices that are not explosion-protected are used
• AC-3 motor switching capacity according to IEC/EN 60947-3
• With information plate: "Do not switch on if there is an explosion hazard"
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