13.4
Technical data UL/CSA certification
In combination with the UL inspection mark on the product, the information in this
section must also be observed in order to comply with the certification conditions
of Underwriters Laboratories Inc. (UL) for USA and Canada.
UL/CSA certification information
Product category code
NMMS / NMMS7 (Power Conversion Equipment)
File number
E331130_Vol-1_Sec-3
Considered standards
UL61800-5-1 Adjustable Speed Electrical Power Drive Sys-
tems
CSA C22.2 No. 274-17 – Adjustable Speed Drive
UL mark
UL control number
4PU8
Tab. 62: UL/CSA certification information
–
Use in an environment with pollution degree 2 (or better).
–
Use only Cu cables that have a permissible constant insulation temperature of
at least 75 °C at the following connections:
–
[X6A], motor connection
–
[X9A], power supply and DC link circuit connection
–
[X9B], connection for braking resistor
–
UL: The integrated semiconductor short-circuit protection does not protect the
downstream power circuit. The power circuit must be protected in conformity
with the National Electrical Code and all other local regulations.
CSA: The integrated semiconductor short-circuit protection does not protect the
downstream power circuit. The power circuit must be protected in conformity
with the Canadian Electrical Code, part I.
Requirements for circuit breakers (automatic circuit breakers) and fuses
Overcurrent protective device
Circuit breaker
Class J/CC fuse
max. permissible rated cur-
rent
[A]
15
25
Short circuit current rating
SCCR of mains fuse
[kA]
min. 14
Min. 100
Rated voltage
[V AC]
277
600
Tab. 63: Requirements for circuit breakers and fuses
13.5
Additional technical data
Additional technical data on the product and detailed descriptions of all interfaces
è
Manual Assembly, Installation.
