Notes on operation
the blocks can be bridged with one another via the conductor shaft, for corresponding plug-in bridges, see accessories
Note
For power distribution applications, IEC 60364-4-43.2008; modified + corrigendum Okt. 2008 (DIN VDE 0100-430:2010-10) section 433.2 ff must be observed!
The maximum load current of a single clamping unit must not be exceeded.
Product type
Distributor terminal block
Maximum power dissipation for nominal condition
Stripping length
10 mm ... 12 mm
8 mm ... 10 mm
Operating temperature range
Ex-certified accessories
1204517 SZF 1-0,6X3,5
3022218 CLIPFIX 35
3022276 CLIPFIX 35-5
List of bridges
Plug-in bridge / FBS 2-5 / 3030161
Rated current
22.5 A (2.5 mm²)
40 A (6 mm²)
Maximum load current
27 A (4 mm²)
55 A (10 mm²)
Connection capacity rigid
0.14 mm² ... 4 mm²
0.5 mm² ... 10 mm²
Connection capacity AWG
20 ... 8
26 ... 12
26 ... 14
Connection capacity flexible
0.14 mm² ... 2.5 mm²
0.5 mm² ... 10 mm²
Flammability rating according to UL 94
Insulating material group
Ambient temperature (operation)
-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)
Ambient temperature (storage/transport)
-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly)
Ambient temperature (actuation)
Permissible humidity (operation)
Permissible humidity (storage/transport)