R. STAHL Series 8571/21 SolConeX sockets for Zone 1/21 in a 3-,4- and 5-pole version have full AC-3 switching capacity up to 30 A. The high degree of protection IP66 guarantees the highest level of protection against the penetration of dust and/or water in any application position.
Self-cleaning lamellar contacts provide optimum contact and the plugs can be inserted and removed in the zero position quickly and easily. The load disconnect switch, with mechanical locking device and a handle that can be locked in the 0 or I position, is an additional safety feature.
Degree of protection IP66, extreme temperature range of -30 to +55 °C, usable worldwide.
Optional Ex e or Ex i auxiliary contacts for control and signalling purposes, further optional equipment.
With AC-3 motor switching capacity according to IEC/EN 60947-3.