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Siemens Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, Galvanized Steel - Non-Fusible Safety Switches
SiemensNon-Fusible Safety Switches

Siemens Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, Galvanized Steel

The SIEMENS HNF363JW is a 100 A, three-phase, non-fusible safety switch rated for 600V AC, housed in a galvanized steel enclosure for indoor use. 3G Electric interprets this demand and delivers the exact OEM part…

SKU 3G-OTH-129196

Brand
Siemens
Item
Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, Galvanized Steel
Category
Non-Fusible Safety Switches
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Payment
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Technical Specifications

Siemens
Manufacturer Part Number
HNF363JW
Type
100 A, Three Phase, Galvanized Steel, Indoor
AC
600V

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS HNF363JW is a 100 A, three-phase, non-fusible safety switch rated for 600V AC, housed in a galvanized steel enclosure for indoor use. 3G Electric interprets this demand and delivers the exact OEM part, backed by our specialist depth in electrical controls and our broader capability across 14 industrial departments.

Frequently Asked Questions

What is a Siemens HNF363JW non-fusible safety switch used for?

The Siemens HNF363JW is a 100 A, three-phase, 600V AC non-fusible safety switch used to safely disconnect power for industrial equipment maintenance. It is suitable for indoor applications and housed in a galvanized steel enclosure, providing reliable electrical isolation in manufacturing and processing facilities.

What are the specifications of the Siemens HNF363JW safety switch?

The Siemens HNF363JW is a non-fusible safety switch rated for 100 A, three-phase, 600V AC. It features a galvanized steel enclosure for indoor use. The manufacturer part number is HNF363JW. This switch provides a means to manually disconnect power for safe equipment servicing.

Where to buy a Siemens HNF363JW safety switch worldwide?

3G Electric supplies the Siemens HNF363JW non-fusible safety switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this Siemens safety switch.

How to install a Siemens non-fusible safety switch?

Installation of a Siemens non-fusible safety switch like the HNF363JW should follow the National Electrical Code and local regulations. Mount the galvanized steel enclosure securely indoors, connect line and load conductors to the appropriate terminals, and verify the switch disconnects all phases before servicing equipment.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens 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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SIEMENS Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, 304 Stainless Steel, Indoor/Outdoor (MPN HNF363SW)
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SIEMENS Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, 304 Stainless Steel, Indoor/Outdoor (MPN HNF363SW)
SIEMENS Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN HNF363J)
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SIEMENS Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, 304 Stainless Steel, Indoor/Outdoor (MPN HNF363S)
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SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN HNF362H)

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