General
Current and voltage are determined by the plug used.
Maximum power dissipation for nominal condition
Number of connections per level
Internal cylindrical gage
Connection in acc. with standard
Conductor cross-section rigid
0.2 mm² ... 6 mm²
0.5 mm² ... 6 mm²
Cross section AWG
24 ... 10 (converted acc. to IEC)
Conductor cross-section flexible
0.2 mm² ... 4 mm²
0.2 mm² ... 6 mm²
Conductor cross-section, flexible [AWG]
24 ... 10 (converted acc. to IEC)
Conductor cross-section flexible ultrasound-compressed
Conductor cross-section, flexible [AWG] ultrasound-compressed
22 ... 10 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)
0.25 mm² ... 4 mm²
0.5 mm² ... 4 mm²
Flexible conductor cross-section (ferrule with plastic sleeve)
0.25 mm² ... 4 mm²
0.5 mm² ... 4 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve
Maximum load current
20 A
20 A (6 mm²)
32 A (6 mm²)
32 A (with 6 mm² conductor cross-section, rigid)
Conductor cross-section flexible (2 conductors with the same cross-section, with TWIN ferrule and pl
Conductor cross-section, rigid [AWG]
20 ... 10 (converted acc. to IEC)
Operating temperature range
Ex-certified accessories
1204517 SZF 1-0,6X3,5
3002619 D-PT 4-PE/L/HESI
3022218 CLIPFIX 35
3022276 CLIPFIX 35-5
3036783 P-DI
List of bridges
Plug-in bridge / FBS 10-6 / 3030271
Plug-in bridge / FBS 2-6 / 3030336
Plug-in bridge / FBS 20-6 / 3030365
Plug-in bridge / FBS 3-6 / 3030242
Plug-in bridge / FBS 4-6 / 3030255
Plug-in bridge / FBS 5-6 / 3030349
- At bridging between non-adjacent terminal blocks
- At cut-to-length bridging with cover
Connection capacity rigid
Connection capacity flexible
Rated current
20 A (4 mm²)
29 A (4 mm²)
Temperature increase
35 K (20 A/4 mm²)
40 K (29 A/4 mm²)