Mersen W1002129

Name: MULTIBLOC 2.ST8 Size 2 / 400A, Triple Pole M10 Terminal Screws
Brand: Mersen
SKU: W1002129

MULTIBLOC 2.ST8 Size 2 / 400A, Triple Pole M10 Terminal Screws

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Product Description

The MULTIBLOC® series 2.ST8 production programme includes NH fuse switch disconnectors rated at 400A. These disconnectors are designed for bottom fitting/panel installation and are available in triple pole and quadruple pole units. For integration with distribution units featuring central covers, corresponding covers are utilized to achieve a uniform height and length profile.

MULTIBLOC® size 2 is specifically designed for NH fuse-links conforming to IEC/EN 60269-2, VDE 0636-2, size 2, 400A. MULTIBLOC® offers the advantage of quick and straightforward installation, coupled with a high level of safety during both installation and maintenance.

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Offer details

Best offer from:: Trusted supplier — Latvia, member since 2026
Availability:: 1 pc.
In-Stock
Updated at: 04-06-2026
Warranty:: 24 months
Condition:: New Factory Sealed

New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.

The Seller is responsible for shipping the product and invoicing

Specifications

Brand: Mersen
Varieties of cable termination: screw, bolt, clamp strap, extendable for V-terminal - optional
Frequency Hz: 50 ... 60 Hz Hz
Short Circuit Current Rating Sccr: 80kA@Ue = AC 400 V; Ie = 400 A / 80kA@Ue = AC 500 V; Ie = 400 A / 80kA (3-pole)@Ue = AC 690 V; Ie = 315 A / 50kA (4-pole)@Ue = AC 690 V; Ie = 315 A
Conventional Free Air Thermal Current - Solid Links: 630 A
Conventional Free Air Thermal Current With Fuse-Links Ith: 400 A
Max Power Dissipation Of Fuse Links Pn: 34 W