Mersen

Mersen F331021 Modulostar® 4-Pole Modular Fuse Holder, 14x51 Fuse Size, IP20, DIN Rail Mounting

Modulostar® 4-Pole Modular Fuse Holder, 14x51 Fuse Size, IP20, DIN Rail Mounting
  • MPN: F331021
  • PPN: FER-F331021

Spec sheet

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CAD$729.54/ EA

Description

The innovative and comprehensive Modulostar® range of Mersen fuse-holders. Modular fuse-holders are finger-safe under IEC standards to an IP20 grade of protection, including fuse changing (with the flick of a finger). Modular fuse-holders are available in 1, 2, 3 or 4 poles, with or without visual blown fuse indicator, in IEC version or IEC + UL version. Multi-pole units can also be field assembled by ordering pin-ties assembly kit. In size 14 or 22, the range also offers the possibility to use microswitches (supplied with the holders or ordered separately) to allow remote indication. Modulostar® range is made of tough and durable thermoplastic or thermoset material.

Specifications

Specifications

Rated voltage AC IEC
690 V
Ampere Rating
50 A
AC or DC
AC/DC
Fuse Size
14x51
Torque Rating
30.978 lb-in
Rated Insulation Voltage
690 V
Conventional Free Air thermal Current With Fuse-Links Ith
50 A
Length
3.01 in
Weight
1.257 lb
Rated voltage DC IEC690 V
ROHS CompliantYes
Short Circuit Current Rating (SCCR)100 kA
Number of Poles4-Pole
Rated Impulse Withstand Voltage8 kV
Installation MountingDIN rail acc. EN 60715
Width4.17 in
Height4.36 in

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