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High-capacity DC Cutoff Relays

Series

Features

Contact arrangement

Max. switching current

Nominal coil voltage

Terminal shape

Operating power

Accessories

Downloads

EP Relays

200 A type has been added. High capacity of Max. 1,000 V DC Cut-off possible

300A
200A
80A
20A
10A

THD,
TM,
Lead wire,
Connector

1.24W to
45W

M6 bolts,
Female connector lead wire

HE-V Relays

Max. 1,000 V DC, 20 A cut-off possible, High capacity DC power relays

25A

THD

1920mW

Selector Chart (PDF)

Basic Information

What are High-capacity DC Cutoff Relays

High-capacity DC Cutoff Relays are used for cutting off a high DC voltage (100V to 1,000V DC, 10 A to 300A).
Panasonic has a wide selection of current capacities up to 300A.

Basics

Let's learn the basics and technical terms of mechanical relays such as High-capacity DC Cutoff Relays!

Introduction to Mechanical Relays

Typical Applications: Photovoltaic power generation systems, Construction equipment, Welding equipment, Battery charge and discharge control, AGV (automatic guided vehicle / unmanned transport carts)

Technical Information

Technology

High Voltage Cutoff Technology

Complementary Information

Discontinued Products

Search Discontinued Products

Standards and Regulations

Recommended Information

Panasonic Products for Smart Grids Solutions

Features and applications of specialized Panasonic Relays for the solutions.

Special features on EV Relays

The mechanisms and features of high-capacity cutoff EV Relays for automotive electronics are explained in detail.

Download Selector Chart

Title	Language	File size	Update
メカニカルリレーセレクションガイドこのカタログの記載内容は2021年10月現在のものです。パワーリレー (2A超), シグナルリレー(2A以下), 高周波デバイス, 高容量遮断リレー, 安全リレーを掲載しています。	JP	4.1MB	October 29, 2021
Mechanical Relays Selection Guide Specifications are subject to change without notice.	EN	3.9MB	October 29, 2021