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SQUARE D Safety Switch: Non-Fusible, 400 A, Three Phase, 600V AC - Non-Fusible Safety Switches
SQUARENon-Fusible Safety Switches

SQUARE D Safety Switch: Non-Fusible, 400 A, Three Phase, 600V AC

The SQUARE D Safety Switch: Non-Fusible (MPN HU365DS) is a 400 A, three-phase, 600V AC non-fusible safety switch housed in 304 Stainless Steel. As a SQUARE D product, it is designed for industrial disconnecting…

SKU 3G-OTH-129218

Brand
SQUARE
Item
D Safety Switch: Non-Fusible, 400 A, Three Phase, 600V AC
Category
Non-Fusible Safety Switches
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Technical Specifications

SQUARE
Manufacturer Part Number
HU365DS
Type
400 A, Three Phase
AC
600V
Stainless Steel
304
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SQUARE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D Safety Switch: Non-Fusible (MPN HU365DS) is a 400 A, three-phase, 600V AC non-fusible safety switch housed in 304 Stainless Steel. As a SQUARE D product, it is designed for industrial disconnecting applications requiring a robust, corrosion-resistant enclosure.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SQUARE D HU365DS safety switch used for?

The SQUARE D HU365DS is a non-fusible safety switch rated for 400 A, three-phase, 600V AC applications. It is designed for industrial disconnect and isolation of electrical circuits, commonly used in manufacturing plants, commercial buildings, and heavy machinery installations where a corrosion-resistant 304 stainless steel enclosure is required.

What are the specifications of the SQUARE D HU365DS safety switch?

The SQUARE D HU365DS is a non-fusible safety switch with a 400 A rating, three-phase operation, and 600V AC voltage. It features a 304 stainless steel enclosure for durability in harsh environments. The manufacturer part number is HU365DS, and it is part of the SQUARE D brand by Schneider Electric.

Where to buy the SQUARE D HU365DS safety switch worldwide?

You can source the SQUARE D HU365DS safety switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this non-fusible safety switch.

How to install the SQUARE D HU365DS non-fusible safety switch?

Installation of the SQUARE D HU365DS should follow NEC and local electrical codes. Mount the 304 stainless steel enclosure securely, connect incoming and outgoing three-phase conductors to the line and load terminals, and ensure proper grounding. Always de-energize the circuit before installation and consult a qualified electrician for safe setup.

Used in

Common applications for SQUARE
Industrial power distribution — Square D HU362AWC non-fusible safety switch for disconnecting three-phase loads up to 60 A.
Busway branch circuits — Square D PQ4203G fusible bus plug for overcurrent protection in I-Line busway systems.
Panelboard surge protection — Square D HL4IMA24C SPD for transient voltage suppression in 277/480V AC wye systems.
Power distribution in control panels — Square D 9080LBA263106 open distribution block for splitting 400 kcmil conductors.
Machine control stations — Square D 9001BG303 push-button station for open/close/stop operations in industrial machinery.
Motor starting and protection — Square D 8536SBG2V02H30S NEMA starter for non-reversing three-phase motor control up to 18 A.

SQUARE Products

3G Electric supplies SQUARE non-fusible safety switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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