Description
WALL-MOUNTING SOCKETS 63 A SERIES 8579/31
R. STAHL Series 8579/31 sockets for Zone 1/21 in a 4- and 5-pole version have full AC-3 switching
capacity up to 63 A. The high degree of protection IP66 guarantees the highest level of protection
against the penetration of dust and 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.
Reliable load disconnect switch with easily visible, lockable handle and switching position display
An integrated auxiliary contact for control and signalling purposes, can optionally be enhanced with
pluggable, easily retrofittable Ex e or Ex i auxiliary contacts
Wide temperature range for use
High mechanical impact and shock resistance
Perfect protection against the ingress of liquids and dust
Product Type: 8579/31-407
Product Description: Wall-mounting socket 63 A
Rated operational current: 63.000 A
Entry 1 type: 8161/7-M50-3516
Entry 2 type: 8290/3-M25
Rated operational voltage AC: 277/480 to 288/500 V AC
Auxiliary contacts: 2 (1 NO + 1 NC)
