Mango Solution Technology

ZL Series Through-Wall Terminals – IP67 Bulkhead Power Terminals (120A–400A)

High-current through-wall (bulkhead) terminals designed for safe DC power transfer through enclosures, cabinets, and battery housings. The ZL Series combines nickel-plated copper conductors with flame-retardant insulating housings for secure and sealed power feedthroughs.

Key Features

Secure bulkhead power feedthrough
Designed to transfer high-current DC power through panels while maintaining enclosure integrity.

 

High mechanical strength for heavy cables
Stud-based connections support stable tightening torque and long-term mechanical reliability.

 

IP67 waterproof protection
Suitable for outdoor cabinets and environments exposed to moisture or dust.

 

Corrosion-resistant conductor design
Nickel-plated copper improves durability and electrical stability over time.

 

Multiple thread options
Available with M6, M8, and M10 studs to match different system requirements.

Product Performance

The ZL Series provides low-loss power transmission with strong mechanical retention, supporting stable electrical performance under vibration and thermal cycling.

Specifications

Category Item Specification
Electrical Rated Current 120A–400A (model dependent)
Electrical Rated Voltage Up to 1500V DC
Electrical Dielectric Withstanding Voltage 3000V DC
Mechanical Mechanical Life ≥ 500 cycles
Mechanical Mounting Type Through-wall / bulkhead
Mechanical Thread Size M6 / M8 / M10
Materials Conductor Pure copper, nickel-plated
Housing / Insulator Housing Material Flame-retardant PA
Housing / Insulator Flammability UL94-V0
Sealing Parts Protection Level IP67
Environmental Operating Temperature -40°C to +125°C
Environmental Salt Spray 5% NaCl, 48 hours

Function

Transfers high-current DC power through enclosure walls while maintaining mechanical strength and environmental sealing.

Application

Energy storage cabinets and containers
Battery enclosures and power distribution units
Industrial power control cabinets
EV and low-speed electric vehicle battery systems

Contact Details

Email Address

info@mangosolution-tech.com

Phone Number

+86 159 27066049

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