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np2-bg4 chint 2 position non latching key switch 22mm
Chint NP2-BG4 two position spring return key switch head designed for secure manual control in industrial automation and machinery applications.
£4.14
Why Choose the Chint NP2-BG4 Key Switch?
The Chint NP2-BG4 is a reliable two-position spring return key switch head designed for secure manual control in industrial automation, electrical panels and machinery applications. As part of the Chint NP2 control component series, it provides dependable keyed operation for applications requiring momentary switching and controlled access.
This key switch head is designed for use with compatible NP2 series contact blocks and mounting accessories, allowing flexible configuration of industrial operator stations. The spring return mechanism automatically returns the selector to its normal position after operation, making it suitable for command functions and momentary control circuits.
Featuring a two-position spring return selector design with the key removable in one position, the NP2-BG4 provides secure operator control for machinery and automation systems. Its compact 22 mm panel mounting format enables straightforward installation in standard industrial control enclosures.
Key Advantages
- Reliable key-operated selector switch head for industrial control applications.
- Two-position spring return operation for momentary machine commands.
- Key removable in one position for controlled access applications.
- Compatible with the Chint NP2 22 mm control component series.
- Modular design allows integration with NP2 contact blocks and accessories.
- Suitable for machinery, automation and electrical control panels.
Key Features
- Chint NP2 series key switch.
- Two-position spring return selector operation.
- Key-operated locking mechanism.
- Head-only configuration for use with compatible NP2 components.
- 22 mm panel mounting format.
- Designed for industrial operator control stations.
- Suitable for momentary control and command applications.
Reliable Control for Industrial Automation
Key switches such as the Chint NP2-BG4 provide operators with a secure method of issuing machine commands and controlling electrical circuits. The spring return mechanism helps ensure reliable momentary operation where a maintained selector position is not required.
The Chint NP2 series is developed for automation systems, machinery control panels and production equipment. Its modular construction enables selector heads, contact blocks and accessories to be combined for customised operator control solutions.
Typical Applications
- Industrial control panels.
- Machine operating stations.
- Automation and production equipment.
- Electrical cabinets and operator interfaces.
- Process control systems.
- OEM machinery applications.
Technical Specifications
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| Product Series | Chint NP2 | |
|---|---|---|
| Mounting Diameter | 22 mm | |
| Operation | 2 positions – maintained | |
| Device Type | Key Selector Switch | |
| IP Rating | IP40 | |
| Manufacturer | Chint | |
| Series | NP2 Control Components | |
| Model | NP2-BG4 | |
| Product type | Key switch head / selector switch actuator | |
| Switch positions | 2-position spring return | |
| Key removal position | 1 position | |
| Mounting diameter | 22 mm | |
| Protection rating | IP40 (NP2 series) | |
| Standards compliance | IEC/EN 60947-5-1 (NP2 series) |
Frequently Asked Questions
What is the Chint NP2-BG4 used for?
The NP2-BG4 is a two-position spring return key switch head used for secure manual control of industrial electrical circuits, machinery and automation systems.
How many positions does this key switch have?
The Chint NP2-BG4 features a two-position spring return selector operation.
Where can the key be removed?
The key can be removed in one position on the NP2-BG4 selector switch.
Is the NP2-BG4 a complete switch?
The NP2-BG4 is a head-only key switch component and requires compatible NP2 series contact blocks and accessories for complete switching operation.
What panel size is required for installation?
The NP2-BG4 uses the standard 22 mm industrial control component mounting format.
Trusted by Industrial Control Engineers
Chint NP2 control components are widely used in industrial automation and machinery applications to provide secure operator control, modular installation and dependable switching performance.
