CHINT AX-5 User manual

067 Modular DIN Rail Products Accessories for MCB, RCBO P-
AX-5
Auxiliary Contact
1. Scope of Application
2. Model and Meanings
3.Main Parameters and Technical Performance
5.Product assembly and installation
4.Main Parameters and Technical Performance
AX-5 auxiliary contact is mainly used in the circuit of AC 50/60Hz,
rated heating current 6A, rated voltage AC 415V or DC 130V;
assembled with NL1, it is used for distant circuit breaker on/off
signal indication.
Conforming standard: GB/T 14048.5 , IEC 60947-5-1, accredited
through CE certification.
3.1 Rated working current under different rated voltages
AC-12: AC415V/3A, AC240V/6A
DC-12: DC130V/1A, DC48V/2A, DC24V/6A
3.2 Life
The working life of auxiliary contact is not lower than 10,000 operations.
5.1 AX-5 auxiliary contact is a kind of accessories, and can only function after being assembled with the NL1. The assembly and
disassembly diagrams are shown below.
Design No
Plate
Auxiliary contact
Figure 1 wiring diagram
Figure 2
1
3
2
4
4.1Ambient temperature:-35 ºC ~+70 ºC
4.3 Pollution degree: II

068Modular DIN Rail Products
Accessories for MCB, RCBO P-
A
49.5±0.31
45±0.31
6. overall and mounting Dimensions (mm)
7. Ordering information
7.3 Example for ordering: AX-5 auxiliary contact, 50units
5.2 Remove left cover plate of circuit breaker
Figure 3
9-0.36
0
81-1.4
0
78-1.2
0
36+0.24
0