CHINT NXM Series User Manual

NXM 系列塑料外壳式断路器
0ZTD.463.1213.1.EN
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3. Outline and installation size
Outline and installation size of NXM-63
～
250
2P 3P 4P
Table 1 Outline and Installation Size of NXM-63～250 Unit: mm
Size type
Size
code
Product model
NXM-63S
NXM-125S
NXM-63H
NXM-125H
NXM-160S
NXM-160H
NXM-250S
NXM-250H
Outline size
C
86
88
102
E
55.5
51.7
56
E1
27.5
24.5
30.5
F
23
29
29
G
17.5
16.5
23
G1
8
7.5
10
J
17.5
25
25
Hmax
90
100
96
112
98
123
H1
71
81
75.5
91
77
102
H2
64
74
62
77.5
62
87
H3
21
31
24.5
23
24
H4
21
31
24.5
24.5
L
135
155
165
L1
121
135
145
M
49
50
101.5
W
56
63
78
W1
78
90
105
W2
103
120
140
W3
25
30
35
W4
50
60
70
W5
75
90
105
Installation
size
A
25
30
35
A1
50
60
70
B
117
130.5
126
φd
4.2
4.5×6
4.5
Partial view of wiring
接线处局部视图
Undervoltage release
欠
压
脱
扣
器
Undervoltage release
Undervoltage release

CHINT NXM Series Specifications

General

Brand	CHINT
Model	NXM Series
Category	Circuit breakers
Language	English