Class H Silicone Rubber Motor Lead Wire (JG/JE)

In high-performance motor and transformer manufacturing, the lead wire is the critical link that must withstand constant thermal stress and mechanical vibration. CableApex provides Flexible High Temperature Motor Lead Wire specifically engineered with Class H (180°C) insulation to ensure uninterrupted power delivery in the most demanding industrial environments.

Every batch is tested for AC 2500V/5min without breakdown.

Optimized for High-Performance Electric Motors

In demanding motor and transformer applications, insulation failure is not an option. CableApex’s Class H silicone rubber motor lead wires are engineered to provide maximum dielectric strength and thermal stability under continuous heavy loads.

• Class H Thermal Rating: Rated for continuous operation at 180°C, our JG and JE series wires are designed to withstand the intense heat generated by high-power motors without cracking or losing electrical integrity. This ensures the long-term reliability of your equipment.

• Superior Flexibility & Voltage Resistance: Featuring high-purity 99.99% Oxygen-Free Copper (OFC) conductors, these wires offer exceptional conductivity and flexibility for easy installation in tight motor housings. Our specialized silicone insulation provides a high breakdown voltage, meeting the rigorous standards of industrial motor manufacturing.

• Industrial Standard Compliance: As a manufacturer with 15 years of experience, we ensure every batch of motor lead wire undergoes strict testing at our 20-acre facility. Our wires are resistant to moisture, chemicals, and ozone, making them ideal for both standard and specialized industrial motors.

Technical Specifications & Performance

We ensure our lead wires meet the rigorous standards required for heavy-duty electrical engineering:

• Temperature Rating: Rated for continuous operation at 180°C (Class H), with the ability to handle short-term thermal overloads.

• Voltage Rating: Available in various configurations suitable for 300V, 600V, and higher industrial requirements.

• Conductor Construction: Finely stranded tinned copper to provide maximum flexibility and superior oxidation resistance.

• Insulation Characteristics: High dielectric strength, excellent moisture resistance, and immunity to common industrial oils and chemicals.

• Mechanical Durability: Engineered to resist the vibration and friction typical of rotating electrical machinery.

Broad Industrial Applications

This Class H lead wire is the industry standard for:

1. Electric Motors: Internal connections and lead-outs for AC/DC motors and submersible pumps.

2. Transformers: Reliable secondary leads for high-temperature dry-type transformers.

3. Generators: Durable wiring for power generation equipment in extreme environments.

4. Heating Equipment: Connection leads for industrial ovens and heating control systems.

B2B Supply Excellence with CableApex

As an adaptive trade partner, CableApex leverages a specialized supply chain to provide:

• Custom Gauge & Length: Whether you need standard AWG sizes or metric specifications, we can meet your OEM requirements.

• Technical Documentation: Full specifications and compliance data are available to support your engineering department.

• Global Logistics: Reliable packaging and shipping solutions for bulk international orders.

Don’t let inferior wiring compromise your motor’s lifespan. Contact CableApex today for professional-grade lead wire solutions.