Danfoss FC 301 Operating Guide

Enclosure size C1 C2 C3 C4 D3h
Rated power
[kW (hp)]
200–240 V 15–22
(20–30)
30–37
(40–50)
18.5–22
(25–30)
30–37
(40–50)
–
380–480/500 V 30–45
(40–60)
55–75
(75–100)
37–45
(50–60)
55–75
(75–100)
–
525–600 V 30–45
(40–60)
55–90
(75–125)
37–45
(50–60)
55–90
(75–125)
–
525–690 V
–
30–75
(40–100)
37–45
(50–60)
37–45
(50–60)
55–75
(75–100)
IP
NEMA
–
21/55/66
Type 1/12/4X
21/55/66
Type 1/12/4X
20
Chassis
20
Chassis
20
Chassis
Height [mm (in)]
Height of mounting plate
A
1)
680
(26.8)
770
(30.3)
550
(21.7)
660
(26)
909
(35.8)
Height with ground termination plate for
eldbus cables
A – –
630
(24.8)
800
(31.5)
–
Distance between mounting holes a
648
(25.5)
739
(29.1)
521
(20.5)
631
(24.8)
–
Width [mm (in)]
Width of mounting plate B
308
(12.1)
370
(14.6)
308
(12.1)
370
(14.6)
250
(9.8)
Width of mounting plate with 1 C option B
308
(12.1)
370
(14.6)
308
(12.1)
370
(14.6)
–
Width of mounting plate with 2 C options B 308 (12.1) 370 (14.6) 308 (12.1) 370 (14.6) –
Distance between mounting holes b 272 (10.7) 334 (13.1) 270 (10.6) 330 (13) –
Depth [mm (in)]
Depth without option A/B C 310 (12.2) 335 (13.2) 333 (13.1) 333 (13.1) 375 (14.8)
With option A/B C 310 (12.2) 335 (13.2) 333 (13.1) 333 (13.1) 375 (14.8)
Screw holes [mm (in)]
c 12.5 (0.49) 12.5 (0.49) – – –
d ø19 (ø0.75) ø19 (ø0.75) – – –
e ø9 (ø0.35) ø9 (ø0.35) 8.5 (0.33) 8.5 (0.33) –
f 9.8 (0.39) 9.8 (0.39) 17 (0.67) 17 (0.67) –
Maximum weight [kg (lb)] 45 (99) 65 (143) 35 (77) 50 (110) 62 (137)
Front cover tightening torque [Nm (in-lb)]
Plastic cover (low IP) Click Click 2 (17.7) 2 (17.7) –
Metal cover (IP55/66) 2.2 (19.5) 2.2 (19.5) 2 (17.7) 2 (17.7) –
1) See Illustration 8.2 and Illustration 8.3 for top and bottom mounting holes.
Table 8.27 Power Ratings, Weight, and Dimensions, Enclosure Sizes C1–C4 and D3h
Specications
VLT
®
AutomationDrive FC 301/302
60 Danfoss A/S © 05/2018 All rights reserved. MG33AT02
88

Danfoss FC 301 Specifications

General

Type	AC Drive
Output frequency	0-1000 Hz
Enclosure rating	IP20, IP21, IP55
Control method	Sensorless vector control
Communication options	RS-485, CANopen, Profibus DP
Ambient temperature	-10°C to +50°C
Supply voltage	200-240 V, 380-500 V, 525-690 V
Protection class	IP20, IP21, IP55
Cooling method	Forced air
Relative humidity	5% to 95% (non-condensing)
Storage temperature range	-25 to 70 °C (-13 to 158 °F)