KLD-28 Magnetic Switch for CNC Machines 16A 250V Self-locking Safety Design
Product Spotlights
As a specialized manufacturer with over a decade of experience in industrial electrical components, Jinhua Dika Electrical Equipment Co., Ltd. proudly presents the KLD-28 Magnetic Switch – engineered specifically for CNC machinery safety systems. Our annual export volume of US$1 Million to US$1.5 Million to global markets demonstrates our commitment to delivering industrial-grade solutions that meet international standards. With ISO9001 certified manufacturing processes and a dedicated team of 11-50 professionals, we ensure every magnetic switch delivers uncompromising performance in critical safety applications.
The KLD-28 series incorporates cutting-edge magnetic actuation technology with multiple safety features:
- Fail-safe magnetic operation ensures contact reliability even in high-vibration environments
- Self-locking mechanism prevents accidental disengagement during operation
- Industrial-grade contacts rated for 16A at 250V continuous operation
- IP65-rated enclosure provides dust and water resistance for harsh workshop conditions
- Quick-mount design with multiple installation options for flexible integration
Technical specifications include:
| Parameter | Value |
|---|---|
| Contact Rating | 16A 250V AC |
| Operational Life | 500,000 cycles minimum |
| Response Time | <5ms |
| Operating Temperature | -25°C to +85°C |
| Contact Configuration | SPDT |
This safety-critical component delivers tangible benefits for CNC operators:
- Enhanced machine safety through positive-lock engagement that prevents unauthorized access during operation
- Reduced maintenance costs with sealed contacts resistant to coolant ingress and metal shavings
- Simplified compliance for machinery safety standards with certified components
- Universal compatibility with major CNC control systems through standardized interfaces
With established supply routes through Shanghai, Tianjin, Guangzhou, and Ningbo ports, we efficiently serve customers across North America, South America, Europe, Asia, Africa, and Oceania. Our proven track record in 30+ global markets demonstrates our ability to deliver reliable industrial components that meet diverse regional requirements. The KLD-28's robust construction backed by ISO9001 quality assurance provides peace of mind for mission-critical applications where safety cannot be compromised.
Frequently Asked Questions:
Q: How does the self-locking mechanism function?
A: The switch incorporates a magnetic latching system that requires deliberate manual release, preventing accidental opening during CNC operation.
Q: Is this switch compatible with all major CNC brands?
A: Yes, the KLD-28 features universal mounting options and electrical specifications compatible with most industrial CNC systems.
Q: What certifications does this product carry?
A: Manufactured in ISO9001 certified facilities with materials meeting international electrical safety standards.
Q: Can this switch handle high-current inductive loads?
A: With 16A 250V AC rating and specially designed arc suppression, it reliably controls inductive loads common in CNC environments.
Q: What is the expected service life?
A: Minimum 500,000 mechanical operations with contact resistance maintained below 50mΩ throughout lifespan.
Q: Are custom configurations available?
A: Special cable lengths, connector types, or actuation distances can be customized upon request.
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