High Current Relay

The High Current Relay is an electromagnetically operated switch designed to control large electrical currents that exceed the capacity of general-purpose components. Developed by Yijia Industrial Electrical Co., Ltd. , this high-power management tool is essential for systems where a low-power signal must safely regulate heavy electrical loads. This product is frequently sourced by global procurement teams looking for a reliable China High Current Relay manufacturer to support industrial machinery, automotive systems, and power distribution networks.

Technical Product Specifications

The performance of the High Current Relay is defined by its electromechanical construction and contact durability. Below are the primary technical parameters for standard models.

Primary Functional Value and Application

A High Current Relay serves as the critical bridge between control logic and high-power execution. By utilizing pure copper coils, the device ensures stable operation with low power consumption. The physical silver alloy contacts are engineered to withstand significant electrical surges without welding or excessive pitting, providing necessary isolation between the control circuit and the load circuit.

These units are widely integrated into distribution boxes alongside other Yijia components such as the AC contactor and push button switch . Common applications include:

• Industrial Automation: Managing heavy-duty motors and heaters.
• Renewable Energy: Controlling power inverters and battery storage systems.
• Infrastructure: Used within control cabinets for HVAC and large-scale lighting.

Manufacturing Advantages

Yijia Industrial Electrical Co., Ltd. maintains a large-scale production facility in China, adhering to the ISO9001 international quality management system. Our manufacturing process focuses on:

1. Material Selection: Using corrosion-resistant high-quality plastics for housing and pure copper for internal wiring to extend service life.
2. Product Versatility: Our catalog includes not only the High Current Relay but also metal signal lights, plastic push button switch, and various button accessories.
3. Standardized Quality: Every signal lamp and relay undergoes testing to meet CCC and CE requirements, ensuring global market entry compliance.

Addressing Procurement Concerns

We understand that industrial buyers prioritize safety, consistency, and cost-efficiency.

Reliability of Supply

As a professional enterprise, we maintain high production capacity to ensure a steady supply of relays and AC contactor units for large-scale projects.

Safety and Compliance

The High Current Relay is designed to prevent overheating and circuit damage. With built-in high-brightness indicators, operators can directly monitor the status of the relay, reducing maintenance troubleshooting time.

Service and Support Workflow

Yijia Industrial Electrical Co., Ltd. provides a structured service experience for all industrial control products, including the push button switch and High Current Relay .

• Pre-sale Technical Support: We help clients select the appropriate model by analyzing load requirements (up to 10A) and control voltages (5V-380V).
• OEM/ODM Capabilities: We support custom manufacturing for specific industrial needs, including specialized signal lamp configurations and button switch designs.
• After-sales Service: Our team provides technical guidance on socket mounting and installation to ensure the long-term stability of the High Current Relay.

Common Inquiry FAQ

What is the maximum current this relay can handle?

The standard High Current Relay supports loads up to 10A, using silver alloy contacts to maintain reliability.

Is it compatible with standard industrial sockets?

Yes, the design allows for easy installation with options for various socket mounting types commonly found in control cabinets.

Can I get a customized push button to accompany the relay?

Certainly. When ordering, please specify the installation dimensions (e.g., 16mm), load current, head type, and operation mode (Momentary or Latching) for your push button switch .

Features & Benefits

● Pure copper coil

● Silver alloy contacts

● Up to 10A

● 2NO2NC/3NO3NC/4NO4NC

● Compact design

● High-quality plastic

● CCC,CE

● Support to button switch OEM/ODM

● Offer quality and low price product

How to select the appropriate type of metal push button

Please answer the following question, and send it to us, we will select the appropriate type for you.

Question&Example

① the dimensions of push button to install: 16mm.

② the load current you need to control: 5A.

③ the type of head part: plat head without light.

④ choose the contact structure: 1NO1NC/2NO2NC

⑤ Operation mode: Momentary or Latching.

⑥ LED volt and color(if need led): DC 24V GREEN.

⑦ choose the materials of shell: Stainless steel or Brass clad chromium.

⑧ special request: waterproof, Custom symbol, need socket...