CHINT AX-1 Auxiliary Contact compact signaling accessory,
It provides clear indication of the device’s ON/OFF status,
specifically can mounte on the left side of the breaker using its dedicate pin.
furthermore it is Build to IEC/EN 60947-5-1 standards, this auxiliary contact ensures reliable electrical signaling,
and long service life in both residential and industrial power distribution systems.
in addition Its modular DIN-rail design allows quick installation and secure operation under demanding electrical environments.
- furthermore Applicable Devices: DZ158, DZ158LE circuit breakers
- in addition Function: Indicates the position of the breaker’s contacts (ON/OFF signaling)
- moreover Mounting Position: Left side of MCB/RCBO via special mounting pin
- in contrast Standard Compliance: IEC/EN 60947-5-1
- on the other hand Electrical Configuration: 1 Normally Open (1N/O) + 1 Normally Closed (1N/C) contact
- conversely Rated Voltage (Us):
- AC 415V, 50/60Hz
- DC 125V
- Rated Current (In):
- 3A (AC)
- 1A (DC)
- Rated Impulse Withstand Voltage (Uimp): 4 kV
- therefore Dielectric Strength (1 min): 2 kV
- Insulation Voltage (Ui): 500V
- to conclude Protection Degree: IP20
- Electrical Life: 6,050 operations
- Mechanical Life: 10,000 operations
- Ambient Temperature: –5°C to +40°C (average ≤ 35°C)
- likewise Storage Temperature: –25°C to +70°C
- Terminal Connection Type: Cable terminals
- similarly Terminal Size: 2.5 mm² (AWG 18–14)
- Tightening Torque: 0.8 N·m (7 in·lbs)
- Mounting Type: Modular DIN-rail installation (TH35)
- finally Overall Dimensions (mm):
- Height: 79 ±0.6
- Width: 9.3
- Depth: 73.7 ±0.6
- Mounting hole spacing: 45 ±0.5 × 62 ±0.6
