Description
Switch On-Off




The CHINT NP4 Switch On-Off is a robust push-lock button designed for industrial applications. Featuring a standard Ø22mm head, it is compatible with common control panels. Constructed from high-quality materials, this switch is built to withstand industrial-grade voltage and current, ensuring reliable circuit control with its secure locking mechanism.
Pressing the switch once activates the “ON” state, and a second press deactivates it to the “OFF” state. This operational mode is ideal for machinery control systems requiring a momentary or maintained switch function without continuous pressure.
Features
- Product Name: Switch On-Off
- Switch Type: Push Lock (Push to Lock / Push to Release)
- Switch Head Size: Ø22 mm
- Switch Head Color: Green (Typically used for Start/On functions)
- Safety Standards: Compliant with IEC / CE standards
- Applications: Suitable for control cabinets, machinery, electrical control systems, and general industrial use.
Technical Data
| Item | Value |
|---|---|
| Rated Insulation Voltage | 660V |
| Rated Working Voltage | 380V / 220V / 110V |
| Rated Current | AC-15: 2.5A (at 380V) / 4A (at 220V) DC-13: 0.3A (at 220V) / 0.6A (at 110V) |
| Contact Type | Available as NO / NC (depending on sub-model) |
| Maximum Operating Voltage | 660V |
| Operating Temperature | -25°C to +70°C |
| Protection Degree (Dust/Water) | IP40–IP65 (model dependent) |
| Primary Material | ABS Plastic + Aluminum Alloy |
Applications
- Used as a machine Start/Stop switch.
- Applicable for Control Panels.
- Motor or water pump control systems.
- Machinery on industrial production lines.
- Electrical systems in buildings or general control equipment.

For inquiries, please contact:
082-972-9329 (Jimmy)
083-256-5981 (Gomin)
02-312-0227 (Office)
E-mail: [email protected]



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