CHINT NA8G User Manual

NA1-6300X/NA1-6300XN (In=4000A,5000A) Drawout-type
Installation panel
155.5
303
379
202.5
232.5
16
48
405
273
362
Right & outer
side of breaker
20
2×11×17
818(4P)
703(3P)
70
175
33
Φ11
112
92
97 175
391
30
10
798(3P)
352
37
42.5
70
258
439
903(4P)
843(3P)
958(4P)
232.5
N Pole
45(Disconnected position)
Right & outer side of breaker
Opening hole on panel
C
Φ14
28× 15Φ
C
103
40
100 155 210
20
164
246.5246.5
182.5
55
15
Right & outer side of
insulation panel
Right & outer side of
breaker
NA1-4000X Drawout-type (3P)
112
92
97 175
391
30
10
528
232.5
352
580
37
70
42.5
258
439
2×11×17
440
70
Φ14
175
33
Φ11
50
140
103
12×Φ13
197.5
40
197.5
20
77.5
45(Disconnected position)
Opening hole on panel
Right & outer side of breaker
NA1-4000X Fixed-type (3P)
Opening hole on panel
Zero arcing covering
ferreous material
Horizontal
Installation hole on
Right & outer side of breaker
Installation panel
Installation hole on
Right & outer side of breaker
21
258
13
493
515
11
11
211
362
269
28.5
311
405
2
4 Φ12×
515
150
134
40
15
12 Φ13×
40
189.5 189.5
120
79
134
C
30
11255
402
4 Φ12×
150
69.5
290
202.5
8 Φ4×
C
C
C
Base point
Installation panel
155.5
303
379
202.5
232.5
16
48
405
273
362
Right & outer
side of breaker
20
15
Right & outer side of
insulation panel
Right & outer side of
breaker
C
NA1
Air Circuit Breaker
P-054
P-053
NA1
Air Circuit Breaker
11 Φ4×
11 Φ4×

CHINT NA8G Specifications

General

Brand	CHINT
Model	NA8G
Category	Circuit breakers
Language	English