Industrial locking connector EU Standard 400A Plug N – Blue (PL-N-M-400A-EU-L)- JERA LINE

Industrial locking connector EU Standard 400A Plug N – Blue (PL-N-M-400A-EU-L)

LV Industrial locking connector, IP protection (IP2X/IP67), Neutral Plug, EU Standard 400A-800A, CE

Features

Current Carrying Capacity 400A
IP67 waterproof and dustproof protection
Dedicated Neutral Function
IP2X safety protection
Flame-retardant housing UL94-V0
Mechanical locking system
Factory location in China

DESCRIPTION

TEST

REVIEW

Application

Jera Line’s industrial locking connector neutral plug is specifically designed to provide a secure and reliable return path for current in low-voltage power distribution systems. Engineered for high electrical performance, it ensures stable current flow, reduced contact resistance, and safe operation in demanding industrial applications.

Typical Application:

• Industrial power distribution systems requiring dedicated neutral continuity

• Data centers and IT infrastructure, supporting stable operation of sensitive equipment

• Temporary and mobile power systems, including generators and rental power units

• UPS and backup power installations for continuous and reliable neutral connections

• Renewable energy and energy storage systems, ensuring proper system grounding and current return

• Commercial and industrial facilities with high-load LV power networks

Technical specification

Model	Color	Capacity	Voltage	Operating temperature	Size of Strand head	Docking dust proof level
EU Standard 400A Plug L1 – Brown (PL-L1-M-400A-EU-Z)	Brown	400A	1000V	-45-85°C	M50	IP67
EU Standard 400A Plug L2 – Black (PL-L2-M-400A-EU-H)	Black	400A	1000V	-45-85°C	M50	IP67
EU Standard 400A Plug L3 – Grey (PL-L3-M-400A-EU-H)	Grey	400A	1000V	-45-85°C	M50	IP67
EU Standard 400A Plug N – Blue (PL-N-M-400A-EU-L)	Blue	400A	1000V	-45-85°C	M50	IP67
EU Standard 400A Plug E – Green (PL-E-M-400A-EU-L)	Green	400A	1000V	-45-85°C	M50	IP67

Components and Materials

Jera Line is a Industrial power locking connector supplier in China, the industrial locking connector is featuring a secure locking mechanism, high current capacity, and finger-safe design, Jera Line’s neutral plug ensures safe, stable, and uninterrupted performance in demanding indoor and outdoor environments.

The product included the following parts:

Component	Description
Connector housing	impact resistance and flame retardant plastic
Locking Mechanism	Brass and stainless steel
Power contact	Brass (up to 400 A), silverplated · Copper (up to 660 A), silver plated
Material seals	Neoprene
Material springs/release pin	Austenitic steel
Material contact retaining pin	PA

Dimensions

Test

Jera Line’s industrial locking connector neutral plug is subjected to comprehensive testing to ensure electrical reliability, mechanical durability, and operational safety in low-voltage power distribution systems. All tests are performed in accordance with relevant IEC and international standards for industrial connectors.

Jera line also has in house laboratory, which allow us to do Environmental performance validation such as UV test and temperature & humidity aging test.