MULTIVERT 250A, 1-pole switching, mod. M10 bolt, integrated C.T. 3p, calibrated

Produttore:
Mersen/Ferraz Shawmut
Mersen ferraz shawmut

15ba470034bbb3a349f865f4848673f4914d41cf medium
Prezzo (IVA esclusa)
€ 994.35
Codice Nuova Elva
M1023166
Codice produttore
M1023166
Disponibilità
Invia RdO

MULTIVERT® NH vertical fuse switch disconnectors meet all functions of NH fuse switch disconnectors. They are designed for installation on to bus bars in triple pole arrangements. MULTIVERT® 250A are for installation on to 185mm bus bar systems. MULTIVERT® 250A are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 1 250A. The system is a modular system, that allows the installation of individual components. MULTIVERT® offer the user the possibility of fast and easy installation as well as a high degree of protection during installation and maintenance.

Features

  • Installation on to 185mm bus bar system

  • Direct installation without drilling with hooked clamps possible

  • Symmetrical switch - top/bottom cable terminal connection

  • Touch protection IP 30 with central cover

  • Integrated measuring transformer (optional) with unchanged installation depth

  • Safe on load connection/disconnection in accordance with IEC 60947-3

  • IEC/EN 60 947-3

  • For NH-fuse links size 1 in accordance with IEC/EN 60 269-2, VDE 0636-2

Specifications

Country of OriginCzech Republic
Frequency50 Hz
Number of Poles3

Specifications

Standard design with M 12 screwsM = 35 ±3Nm
Power Dissipation Without Solid Links90 W
Rated Impulse Withstand Voltage12 kV
Rated Insulation Voltage1000 V
Rated Sc Withstand8 kA / 1 s
Rated Voltage Ac Iec690 V
Rated Short Circuit Making Capacity With Solid Links Icm16 kA
Country Of OriginCZ
Product LineMULTIVERT® 250A , Size 1, 690VAC
Product BrandMULTIVERT®
Fuse Size1
Varieties of cable terminationbolt, insert nut, V-terminal
Installation MountingBus bar system 185 mm
Number Of Poles3-Pole
Utilization CategoryAC 23 B @ Ue = AC 400 V; Ie = 250 A
Utilization Category 2AC 23 B @ Ue = AC 500 V; Ie = 250 A
Utilization Category 3AC 22 B @ Ue = AC 690 V; Ie = 250 A
Switchability1 x triple pole, 3 x single pole
Frequency Hz50 ... 60 Hz Hz
Short Circuit Current Rating Sccr120kA@Ue = AC 400 V; Ie = 250 A / 120kA@Ue = AC 500 V; Ie = 250 A / 120kA@Ue = AC 690 V; Ie = 250 A
Conventional Free Air Thermal Current - Solid Links400 A
Conventional Free Air Thermal Current With Fuse-Links Ith250 A
Max Power Dissipation Of Fuse Links Pn23 W
Max Power Dissipation Of Solid Links Pn2.6 W
Power Dissipation By Ith Without Fuse-Links35 W

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