E120 connector socket
E120 socket

E120 Connector Socket

Type: Socket
Series: E120
Socket type: M8 threaded & Slotted terminal hole
Rated voltage: 2000V
Rated current: ≤350A
Models list:

M8 threaded terminal hole socket
B-E120-S01-00-NM8 | B-E120-S01-00-AM8

Slotted terminal hole socket
B-E120-S01-00-N08 | B-E120-S01-00-A08

Product Overview

The E120 Connector Socket is a high-current electrical socket designed for robust, reliable connections in electric vehicles, energy storage systems, and industrial power applications. Available with M8 threaded or slotted terminal holes, it provides flexible installation options and secure electrical performance. Engineered to pair seamlessly with the E120 connector plug, this socket ensures durable, vibration-resistant connections even in harsh environments.

Key Features of the E120 Connector Socket

  • Terminal flexibility: Available with M8 threaded or slotted terminal holes to meet diverse installation needs.

  • High current capacity: Supports large conductor sizes for powerful energy delivery.

  • Compatible with E120 connector plug: Ensures secure and reliable mating for critical systems.

  • Robust construction: Built from durable materials for long service life under mechanical and environmental stress.

  • Versatile applications: Ideal for EVs, energy storage, power distribution, and industrial equipment.

  • Vibration-resistant connection: Threaded terminal design enhances connection stability under vibration.

Others

Technical Specifications

Item Specification
Series E120 Series
Product Type Connector Socket
Socket type M8 threaded terminal hole
Polarity Positive & Negative
Rated Current 350A MAX
Rated Voltage 2000V DC
Dielectric Strength 5000V DC, 1 minute
Insulation Resistance 2000MΩ (1000VDC)
Contact Resistance 0.2mΩ MAX
Termination Method Screw
Protection Rating IP67 (mated)
Operating Temperature -40°C to +125°C
Housing Material High-performance thermoplastic
Contact Material Silver-plated copper alloy
Locking Mechanism Snap-in / Self-locking

Mating Plug

Right-angle Plug Model Description
B-E120-P01-02-N01 Right-angle plug compatible with 70mm² cable (positive, orange)
B-E120-P01-02-A01 Right-angle plug compatible with 70mm² cable (negative, black)
B-E120-P01-03-N01 Right-angle plug compatible with 95mm² cable (positive, orange)
B-E120-P01-03-A01 Right-angle plug compatible with 95mm² cable (negative, black)
B-E120-P01-04-N01 Right-angle plug compatible with 110mm² cable (positive, orange)
B-E120-P01-04-A01 Right-angle plug compatible with 110mm² cable (negative, black)

Safety Instructions

Warnings:

  • Only operate products that are in proper working condition. Conduct regular inspections to detect any damage. Immediately discontinue use of any defective items and replace them as needed. The product is non-serviceable and should not be repaired.

  • Installation and operation must be performed exclusively by certified electrical personnel. These individuals must be familiar with electrical engineering principles and capable of identifying and mitigating risks. Symbols on the product packaging indicate that only trained professionals are authorized to handle the connector.

  • Do not attempt to mate or disconnect the connector under electrical load. Ignoring this instruction or improper use may result in serious personal injury and/or property damage.

Precautions:

  • This connector is intended for use in industrial equipment, controllers, and electrical engineering applications.

  • The assembled product must not be tampered with or improperly disassembled.

  • When integrating with third-party components, the user assumes responsibility for ensuring proper compatibility and safe operation.

  • Protective or functional grounding must be correctly established according to installation standards.

  • The connector must only be operated when it is fully inserted and securely latched.

  • When routing cables, ensure that tensile stress on the connector does not exceed the specified limits.

  • Maintain the minimum recommended cable bending radius and avoid twisting the cables during installation.

Downloads

File Name Description
🔗 E120 Socket with M8 threaded terminal hole Drawing Covers models B-E120-S01-00-NM8 | B-E120-S01-00-AM8
🔗 E120 Socket with slotted terminal hole Drawing Covers models B-E120-S01-00-N08 | B-E120-S01-00-A08

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