Requirements for United States / Canadian installations (UL/cUL):
Suitable for use on a circuit capable of delivering not more than 5,000 rms Sym-
metrical Amperes, 480 VAC maximum, when protected by UL/cUL-certified Class
J fuses only. Power cable use 75 °C or above copper wire. This equipment is ca-
pable of providing internal motor overload protection according to UL 508C.
For Canadian (cUL) installations the drive mains supply must be fitted with any
external recommended suppressor with the following features:
● Surge-protective devices; device shall be a Listed Surge-protective device
(Category code VZCA and VZCA7)
● Rated nominal voltage 480/277 VAC, 50/60 Hz, 3-phase
● Clamping voltage VPR = 2,000 V, IN = 3 kA min, MCOV = 508 VAC, SCCR =
5,000 A
● Suitable for Type 2 SPD application
● Clamping shall be provided between phases and also between phase and
ground
EFC x610 Series Bosch Rexroth AG
Appendix
DOK-RCON03-EFC-X610***-IT05-EN-P
369/389
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