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PHP-LABCMB3ST8-MSL

MULTIBLOC® 3.ST8 , Size 3, 630A, 690VAC, Design for Bottom Fitting, 3-,4-pole

Approvals & Standards
IEC/EN 60 947-3
For NH-fuse links size 3 in accordance with IEC/EN 60 269-2, VDE 0636-2

The production programme of MULTIBLOC® series 3.ST8 comprises NH fuse switch disconnectors for 630A. They are designed for bottom fitting/panel installation and are available in triple pole and quadruple pole units. For installation of MULTIBLOC® NH fuse switch disconnectors in distribution units with central cover, respective covers are used to obtain a uniform profile in height and length. MULTIBLOC® size 3 are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 3, 630A. MULTIBLOC® offers the user the possibility of fast and easy installation as well as a high degree of security during installation and maintenance.

The production programme of MULTIBLOC® series 3.ST8 comprises NH fuse switch disconnectors for 630A. They are designed for bottom fitting/panel installation and are available in triple pole and quadruple pole units. For installation of MULTIBLOC® NH fuse switch disconnectors in distribution units with central cover, respective covers are used to obtain a uniform profile in height and length. MULTIBLOC® size 3 are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 3, 630A. MULTIBLOC® offers the user the possibility of fast and easy installation as well as a high degree of security during installation and maintenance.

Key features & benefits

  • Touch protection IP 20 - when fuse link is in test mode IP rating is maintained

  • Padlocking of switch door cover - optional

  • Parking position of switch operating cover even with fuse-links inserted

  • Indicating switch for switch door position - optional

  • Electronic or electro-mechanic fuse monitoring - optional

  • Modular system of cover - cover for cable termination area can be extended as required

  • Varieties of cable termination: screw, bolt, clamp strap

  • Installation on to 60 mm and 100 mm bus bar system with adapter

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

Applications

  • Panel boards for industrial use

  • Feeder pillars for industrial use

  • Meter distribution units

  • Measuring transformer cabinets

  • Transmitting stations for telecommunications

Technical Specifications

Frequency (Hz) 50 ... 60 Hz
Short Circuit Current Rating (SCCR) 80kA@Ue = AC 400 V; Ie = 630 A / 80kA@Ue = AC 500 V; Ie = 630 A / 50kA@Ue = AC 690 V; Ie = 500 A
CE Conformity Yes
Reach Compliant Yes
Degree of Protection (IP) IP 20

Reference Finder

6 references in this series

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Item number Fuse size Number of poles Product weight
C1002135 - 1.001.125 See product
 3 3-Pole 4.94kg
K1023072 - 1.001.150 See product
 3 3-Pole 5.74kg
L1023073 - 1.001.241 See product
 3 3-Pole 5.13kg
M1023074 - 1.002.713 See product
 3 3-Pole 5.5kg
N1023075 - 1.001.904 See product
 3 4-Pole 7.44kg
P1023076 - 1.002.661 See product
 3 3-Pole+N 7.71kg
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