The CHINT NP2-BJ21 and NP2-BJ33 series are selector switches within the NP2 line, used to control electrical circuits by selecting between different positions. These switches typically feature a rotary handle or knob. The NP2-BJ21 is a two-position selector switch, while the NP2-BJ33 is a three-position selector switch. They are commonly employed in industrial settings to choose operation modes, control machinery, or direct electrical flow, providing more control options than a standard push button.
Features of CHINT NP2-BJ21/NP2-BJ33 Series:
- Rotary Operation: Allows selection between different circuit states.
- Durable Metal Construction: Provides robustness for industrial environments.
- Non-Illuminated: Simple and reliable operation without illumination.
- Standard Mounting Size: 22mm mounting diameter.
- Compact Design: Saves space on control panels.
- Reliable Contacting: Ensures consistent electrical connection.
Specifications of CHINT NP2-BJ21/NP2-BJ33 Series:
- Series: CHINT NP2
- Model Numbers:
- NP2-BJ21: 2-Position, 1NO (Metal)
- NP2-BJ33: 3-Position, 2NO (Metal)
- Mounting Hole Diameter: 22mm
- Contact Configuration:
- NP2-BJ21: 1NO (Normally Open)
- NP2-BJ33: 2NO (Normally Open)
- Actuator Type: Rotary handle/knob
- Material: Metal
- Illumination: Non-Illuminated
- Standards Compliance: IEC/EN 60947-5-1 (or equivalent)
- Rated insulation voltage Ui: 415V
- Conventional thermal current Ith: 10A
- Wiring: Screw-type terminals
Uses:
- Mode Selection: Switching between different operating modes of machinery.
- Circuit Selection: Directing electrical current to various parts of a system.
- Machine Control: Controlling the operation of industrial equipment.
- Process Control: Selecting different stages or functions in a process.
- General Circuit Control: Switching between different electrical circuits.
Benefits:
- Versatile Control: Provides more control options than push buttons.
- Durable Construction: Metal build for demanding environments.
- Reliable Operation: Consistent switching performance.
- Easy Installation: Standard mounting simplifies panel assembly.
- Clear Selection: Rotary action provides definite position selection
- Compact Size: Saves panel space.
Package includes:
- 1x CHINT NP2 Series Selector Switches
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| Model |
NP2-BJ21, NP2-BJ33 |
|---|