WAGO 787-1202, Manual

Page: 26 / 56

26 Device Description EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Table 11: Electrical Data 787-1202 / 787-1212
787-1202 787-1212
Recommended external fuse Miniature circuit
breaker 6 A (C
characteristic), 10 A (B
characteristic) or
higher.
An external DC fuse is
required for the DC
input voltage.
Miniature circuit
breaker 6 A (C
characteristic), 10 A (B
characteristic) or
higher.
An external DC fuse is
required for the DC
input voltage.
Safety and Protection
Test voltage Primary‒Secondary 3 kV AC 3 kV AC
Protection class II II
Overvoltage protection ≤ 31 V ≤ 31 V
Short-circuit protected Yes Yes
No-load-proof Yes Yes
Maximum feedback voltage 35 VDC 35 VDC
Parallel connection Yes Yes
Series connection Yes Yes
MTBF acc. to IEC 61709 > 700000 h > 500000 h
General
Degree of pollution 2 (acc. to EN 50178) 2 (acc. to EN 50178)
1)
see section “Notes on Operation” > “Derating”