Note
The max. load current must not be exceeded by the total current of all connected conductors.
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
Cross section AWG
20 ... 12 (converted acc. to IEC)
22 ... 12 (converted acc. to IEC)
Conductor cross-section flexible
Conductor cross-section, flexible [AWG]
20 ... 12 (converted acc. to IEC)
Conductor cross-section flexible ultrasound-compressed
Conductor cross-section, flexible [AWG] ultrasound-compressed
20 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)
Flexible conductor cross-section (ferrule with plastic sleeve)
Maximum load current
27 A (with 4 mm² conductor cross-section, rigid)
Flammability rating according to UL 94
Insulating material group
Static insulating material application in cold
Relative insulation material temperature index (Elec., UL 746 B)
Fire protection for rail vehicles (DIN EN 45545-2) R22
Fire protection for rail vehicles (DIN EN 45545-2) R23
Fire protection for rail vehicles (DIN EN 45545-2) R24
Fire protection for rail vehicles (DIN EN 45545-2) R26
Surface flammability NFPA 130 (ASTM E 162)
Specific optical density of smoke NFPA 130 (ASTM E 662)
Smoke gas toxicity NFPA 130 (SMP 800C)
Requirement temperature-rise test
Increase in temperature ≤ 45 K