Product type
Multi-conductor terminal block
Area of application
Machine building
Plant engineering
Process industry
Railway industry
Maximum power dissipation for nominal condition
Number of connections per level
Internal cylindrical gage
Connection in acc. with standard
Conductor cross-section rigid
0.14 mm² ... 4 mm²
0.5 mm² ... 4 mm²
Cross section AWG
26 ... 12 (converted acc. to IEC)
Conductor cross-section flexible
Conductor cross-section, flexible [AWG]
26 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)
0.14 mm² ... 2.5 mm²
1.5 mm² ... 2.5 mm²
Flexible conductor cross-section (ferrule with plastic sleeve)
0.14 mm² ... 2.5 mm²
1.5 mm² ... 2.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve
Nominal current
24 A (with 2.5 mm² conductor connection cross section)
Maximum load current
24.5 A (4 mm²)
28 A (in case of a 4 mm² conductor cross-section, the maximum load current must not be exceeded by the total current of all connected conductors.)
Conductor cross-section, rigid [AWG]
20 ... 12 (converted acc. to IEC)
Operating temperature range
Ex-certified accessories
1083618 DS-PTV 2,5/4
1088748 D-PTV 2,5/4-QUATTRO
1204517 SZF 1-0,6X3,5
3022276 CLIPFIX 35-5
3047196 ATP-UT-QUATTRO
List of bridges
Plug-in bridge / FBS 10-5 / 3030213
Plug-in bridge / FBS 2-5 / 3030161
Plug-in bridge / FBS 20-5 / 3030226
Plug-in bridge / FBS 3-5 / 3030174
Plug-in bridge / FBS 4-5 / 3030187
Plug-in bridge / FBS 5-5 / 3030190
Plug-in bridge / FBS 50-5 / 3038930
- At bridging between non-adjacent terminal blocks
- At cut-to-length bridging
- At cut-to-length bridging with cover
- At cut-to-length bridging with partition plate
Connection capacity rigid
Connection capacity flexible