Electrical Data - Stahl 8571/51 Instructions De Service

Technical data

6.3 Electrical data

The entire enclosure and the connection technology contained within correspond to the
requirements of type of protection "Increased Safety 'e'".
Rated operating voltage
Frequency
Voltage tolerance
Rated operating current
Switching capacity as per
IEC 60 947
Power
Back-up fuse
Type of connection
Table 6-3: Electrical data
6.3.1 Arrangement of the contact sockets and terminal designations
Figure 6-1: Arrangement of the contact sockets and terminal designations in the 6 o'clock position
16
Maintenance socket isolator 8571/51
Auxiliary contacts:
0 ... 60 Hz
-10%, +6%
Auxiliary contacts:
AC3
Auxiliary contacts:
AC15
AC15
AC12
DC13
7.5 kW
15 kW
max. 35 A gL (w/o thermal protection)
max. 63 A gL (with thermal protection)
Auxiliary
contacts:
8571/51-5
(view from the front side of the collar sockets onto the contact sockets)
max. 415 V AC
max. 500 V AC / 110 V DC
max. 32 A
max. 6 A
415 V 32 A
500 V max. 1250 VA
230 V max. 1380 VA
500 V max. 3000 VA
110 V max. 110 W
220/230/240 V
380/400/415 V
2 x 2.5 ... 10 mm² single-wire
2 x 2.5 ... 6 mm² fine-strand
2 x 0.5 ... 2.5 mm²
single-wire / fine-strand