UL Certified HVAC SPD-25 Industrial 120/240V 10KA MAX 25KA TYPE 1 Surge Protective Device for Safety

Product Description

Product Description
Product Description Details
Product Specifications
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✦ Our Product Categories
DP Contactors
AC Contactor
Disconnect Switch Box
Surge Protective Device
Relays
Whips
Power Outlets Box
More HVAC Control Parts
Company Profile
Manufacturing Plant
30+ Years HVAC Industry Experience

We have been dedicated to developing high-quality Definite Purpose Contactors, Disconnect Switches, Relays, and other control parts for HVAC systems since our establishment in 2004.

  • We operate an expansive industrial park spanning over 70,000m²
  • We maintain a strong engineering team and highly experienced production staff
  • Our global markets cover North America, South America, the Middle East, Africa, Europe, and Asia
  • Our products have successfully passed UL, CSA, SEMKO, CE, A2L, and other major industry certifications
1P Automatic Assembly Line

1P Automatic Assembly Line

2P Automatic Assembly Line

2P Automatic Assembly Line

3P Automatic Assembly Line

3P Automatic Assembly Line

Bolt Joining Workshop

Bolt Joining Workshop

Winding Machine Workshop

Winding Machine Workshop

Laboratory - Electrical Lifespan

Laboratory - Electrical Lifespan

Manufacturing Detail 1
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Certifications
UL Certification
CSA Certification
CE Certification
SEMKO Certification
Our products have fully passed UL, CSA, SEMKO, CE, A2L, and other major international certifications. Our certificates are genuine, verified, and reliable. For full reports or verification, please contact us directly.
Why Choose Us
01
Proven Industry Experience

With over 30 years of expertise in HVAC electrical components, we understand real-world system applications, not just standard manufacturing.

02
Certified for North American Market

Our products are UL certified, ensuring full compliance with United States and Canadian electrical safety standards.

03
Premium Materials & Reliability

We utilize high silver-content contacts (such as 50S silver alloy) and maintain strict Quality Control to ensure long-term, stable component lifespans.

04
Strong Manufacturing Footprint

We operate multiple production plants and a dedicated R&D center, covering over 70,000m² of space to ensure a stable global supply chain and high scalability.

05
Complete HVAC Component Range

From contactors, disconnects, capacitors, and fuses to complete wiring kits, we provide a unified sourcing solution to optimize your supply chain.

06
Flexible Collaboration & OEM

We offer support for low MOQs, customized design configurations, and private OEM branding to help distributors grow efficiently.

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Frequently Asked Questions

Can I request my own logo on the products?

Yes, custom client branding can be successfully applied using laser engraving, etching, embossing, or transfer printing options depending on the component type.

How do you ensure component quality?

Our products have successfully obtained UL, CSA, SEMKO, CE, and A2L certifications. We implement 100% Quality Control inspections throughout active production and final packaging processes.

What is the standard delivery lead time?

For standard order volumes under 10,000 units, our average manufacturing lead time is completed within 30 days.

Do you offer volume discounts?

Yes, we provide volume-based discounts for orders exceeding 50 units. Please contact us to discuss partnership pricing structures.

Can you design components based on custom parameters?

Certainly. Our specialized engineering and product design teams are equipped to develop custom solutions tailored to your unique technical specifications.

Are final shipments inspected before leaving the factory?

Yes, every single production run and finished batch undergoes rigorous inspection by our QC department prior to outbound shipment.

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