Maximum power dissipation for nominal condition
Number of connections per level
Note
Note: Product releases, connection cross sections and notes on connecting aluminum cables can be found in the download area.
Please observe the current carrying capacity of the DIN rails.
Connection in acc. with standard
Conductor cross-section rigid
Cross section AWG
4 ... 2/0 (converted acc. to IEC)
Conductor cross-section flexible
Conductor cross-section, flexible [AWG]
2 ... 2/0 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)
Flexible conductor cross-section (ferrule with plastic sleeve)
Maximum load current
150 A (with 50 mm² conductor cross-section)
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)
Terminal block mounting
6 Nm ... 8 Nm (PE foot with mounting screw, M6)
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)