7.8 Power Ratings, Weight and Dimensions
Enclosure size [kW
(hp)]
A2 A3 A4 A5 B1 B2 B3 B4 C1 C2 C3 C4
1x200–240 V S2 – 1.1 (1.5)
1.1–2.2
(1.5–3)
1.1 (1.5) 1.5–3.7 (2–5) 7.5 (10) – – 15 (20) 22 (30) – –
3x200–240 V T2
0.25–3.0
(0.34–4)
3.7 (5)
0.25–2.2
(0.34–3)
0.25–3.7
(0.34–5)
5.5–11 (7.5–
15)
15 (20)
5.5–11
(7.5–15)
15–18.5
(20–25)
18.5–30
(25–40)
37–45
(50–60)
22–30
(30–40)
37–45
(50–60)
1x380–480 V S4 – –
1.1–4.0
(1.5–5)
– 7.5 (10) 11 (15) – – 18 (24) 37 (50) – –
3x380–480 V T4
0.37–4.0 (5–
5.4)
5.5–7.5 (7.5–10)
0.37–4.0 (5–
5.4)
0.37–7.5
(0.5–10)
11–18.5 (15–
25)
22–30 (30–
40)
11–18.5
(15–25)
22–37
(30–50)
37–55
(50–65)
75–90
(100–
125)
45–55
(60–75)
75–90
(100–125)
3x525–600 V T6 – 0.75–7.5 (1–10) –
0.75–7.5
(1–10)
11–18.5 (15–
25)
22–30 (30–
40)
11–18.5
(15–25)
22–37
(30–50)
37–55
(50–65)
75–90
(100–
125)
45–55
(60–75)
75–90
(100–125)
3x525–690 V T7 – – – – –
11–30 (15–
40)
– – –
37–90
(50–125)
– –
IP
NEMA
20
Chassis
21
Type
1
20
Chassis
21
Type 1
55/66
Type 12/4X
55/66
Type
12/4X
21/55/66
Type 1/12/4X
21/55/66
Type
1/12/4X
20
Chassis
20
Chassis
21/55/66
Type
1/12/4X
21/55/66
Type
1/12/4X
20
Chassis
20
Chassis
Height [mm (in)]
Height of backplate A
268
(10.55)
375
(14.76
)
268
(10.55)
375
(14.76)
390 (15.35) 420 (16.54) 480 (18.9) 650 (25.59)
399
(15.71)
520
(20.47)
680
(26.77)
770
(30.32)
550
(21.65)
660
(25.98)
Height with de-
coupling plate for serial
communication bus
cables
A
374
(14.72)
–
374
(14.72)
– – – – –
419
(16.5)
595
(23.43)
– – 630 (24.8) 800 (31.5)
Distance between
mounting holes
a
257
(10.12)
350
(13.78
)
257
(10.12)
350
(13.78)
401 (15.79) 402 (15.83) 454 (17.87) 624 (24.57)
380
(14.96)
495
(19.49)
648
(25.5)
739 (29.1)
521
(20.51)
631
(24.84)
Width [mm (in)]
Width of backplate B
90
(3.54)
90
(3.54)
130
(5.12)
130 (5.12) 200 (7.87) 242 (9.53) 242 (9.53) 242 (9.53) 165 (6.5) 231 (9.1)
308
(12.13)
370
(14.57)
308
(12.13)
370
(14.57)
Width of backplate
with 1 C option
B
130
(5.12)
130
(5.12)
170
(6.69)
170 (6.69) - 242 (9.53) 242 (9.53) 242 (9.53)
205
(8.07)
231 (9.1)
308
(12.13)
370
308
(12.13)
370
Width of backplate
with two C options
B
90
(3.54)
90
(3.54)
130
(5.12)
130 (5.12) - 242 (9.53) 242 (9.53) 242 (9.53) 165 (6.5) 231 (9.1)
308
(12.13)
370
(14.57)
308
(12.13)
370
(14.57)
Specications Design Guide
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