Eaton PowerXL DC1 20 Series Installation Manual page 69

The values specified in ￫ Table 3 are recommended values for an ambient
temperature of up to +50 °C with an IP20 degree of protection or +40 °C
with an IP66 degree of protection, an installation altitude of up to 1000 m,
and a switching frequency of up to 8 kHz.
￫
Typical heat loss makes up about 3 % of the operational load
conditions.
Size with IP20 degree of protection
FS1, ..., FS4
FS1, ..., FS4 with DX-NET-SWD3 and
SWD4-8SF2-5
Figure 26:
①
DC1...20... and DC1...OE1 Variable Frequency Drives 02/20 MN040059EN www.eaton.com
Minimum clearance ①
≧ 15 mm (≧ 0.59 inch)
≧ 50 mm (≧ 1.97 inch)
Minimum required clearance ① in front of the
variable frequency drive when installed in an
enclosure (control panel)
3 Installation
3.3 Mounting
65