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Electrical data
Ratings per IEC/EN
Ratings per IEC/EN 60947-7-1
Nominal voltage (III/3) 400V
Rated impulse voltage (III/3) 6kV
Rated current 16A
Legend (ratings) (III / 3) ≙ Overvoltage category III / Pollution degree 3
Ratings per UL
Approvals per UL 1059
Rated voltage UL (Use Group B) 300V
Rated current UL (Use Group B) 15A
Rated voltage UL (Use Group C) 300V
Rated current UL (Use Group C) 15A
Ratings per CSA
Approvals per CSA 22.2 No 158
Rated voltage CSA (Use Group B) 600V
Rated current CSA (Use Group B) 15A
Rated voltage CSA (Use Group C) 600V
Rated current CSA (Use Group C) 15A
Ex information
Reference hazardous areas See Downloads – Documentation – Additional Information: Technical Section; Technical explanations
Ratings per ATEX: KIWA 17 ATEX 0030 U / IECEx: KIWA 17.0014U (Ex ec IIC Gc)
Rated voltage EN (Ex e II) 440V
Rated current (Ex e II) 17A
Power loss
Power loss, per pole (potential) 0.341W
Rated current IN for specified power loss 16A
Resistance value for specified, current-dependent power loss 0.001Ω