Ul Listing Information; Common Ul Information; Power Dependant Ul Information - Control Techniques Commander SE11200025 Guia Del Usuario

11

UL Listing Information

11.1

Common UL information

Conformity
The drive conforms to UL listing requirements only when the following are observed:
• Class 1 60/75°C (140/167°F) copper wire only is used in the installation.
• The ambient temperature does not exceed 40°C (104°F) when the drive is
operating.
• The terminal tightening torques specified in section 5.1 Power terminal
connections on page 40 are used.
• The drive is installed into a separate electrical enclosure. The drive has a UL 'Open-
type' enclosure rating.
AC Supply Specification
The drive is suitable for use in a circuit capable of delivering not more than 5000RMS
symmetrical Amperes at 264Vac RMS maximum (200V models) or 528Vac RMS
maximum (400V models).
Motor Overload Protection
The drive provides motor overload protection. The overload protection level is 150% of
full-load current. It is necessary for the motor rated current to be entered into parameter
6 for the protection to operate correctly. The protection level may be adjusted below
150% if required. Refer to the Commander SE Advanced User Guide for further
information.
Overspeed Protection
The drive provides overspeed protection. However , it does not provide the level of
protection afforded by an independent high integrity overspeed protection device.
11.2

Power dependant UL information

11.2.1 Commander SE Size 1
Conformity
The drive conforms to UL listing requirements only when the following is observed:
• UL listed class CC fast acting fuses e.g. Bussman Limitron KTK series, Gould Amp-
Trap ATM series or equivalent are used in the AC supply.
11.2.2 Commander SE Size 2
Conformity
The drive conforms to UL listing requirements only when the following are observed:
• UL listed class CC fast acting fuses e.g. Bussman Limitron KTK series, Gould Amp-
Trap ATM series or equivalent are used in the AC supply for 200 and 400Vac input
models with the following exceptions:
• The SE2D200220 when operated from a single phase supply must use a 35A UL
listed class J fast acting fuse e.g. Gould Amp-Trap A4J35 or Littelfuse Power-Gard
JLS35.
• With reference to Table 3.7, the SE23200400 may use 30A UL listed class CC fast
acting fuses.
• The power input wiring for the following models should be terminated with UL listed
(to UL486A/C) 12 AWG ring terminals (max. allowable diameter 8.0mm):
SE2D200220 when used on a single-phase supply
SE23200400
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Commander SE User Guide
Issue Number 9