Mersen

Mersen MD400U22 DC Switch 1000V 400A 4 Pole 2-2 Pole Configuration

  • MPN: MD400U22
  • PPN: FER-MD400U22

CAD

$1234.31

/ EA

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Spec sheet

Description

Mersen offers a range of DC disconnect switches specially designed for PV applications, in one- and two-circuit configurations for both 1000V and 1500V DC applications. The technology inside the switch and the visible contacts allow a quick, safe, and reliable DC breaking at all current levels up to 1500VDC. The product is ready and simple to install independent of the polarity, with limited power losses, and a smaller footprint than competition.

Features

  • IEC version and UL version
  • Visible contacts
  • Compact footprint
  • Direct installation for floating polarity configuration
  • Jumper bar available for grounded configuration

Documentation & Downloads

Specifications

Key Specifications

Max Operating Temp40 °C
Min Operating Temp-5 °C
Short Circuit Current Rating Sccr5 to 10 kA for higher ratings
Rated Insulation Voltage1500 V
Rated Voltage Dc Ul1000 V
Product LineUL PV Rated Switch
Installation MountingDirect Screw Mount
Wire ConnectionsTerminal
Max Storage Temp55 °C
Min Storage Temp-25 °C
Rated Impulse Withstand Voltage12 kV
Ampere Rating400 A
Country Of OriginFI
Connection Terminal TypeBlade
Number Of Poles4-Pole
Test Feature0
DC Switch 1000V 400A 4 Pole 2-2 Pole Configuration

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