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Siemens Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, 304 Stainless Steel - Non-Fusible Safety Switches
SiemensNon-Fusible Safety Switches

Siemens Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, 304 Stainless Steel

The SIEMENS Safety Switch: Non-Fusible (SKU 31ED47, MPN HNF363SCH) is a 100 A, three-phase, 600V AC non-fusible safety switch from the Crouse-Hinds Arktite series. It features a 304 Stainless Steel enclosure rated…

SKU 3G-OTH-133070

Brand
Siemens
Item
Safety Switch: Non-Fusible, 100 A, Three Phase, 600V AC, 304 Stainless Steel
Category
Non-Fusible Safety Switches
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Technical Specifications

Siemens
Manufacturer Part Number
HNF363SCH
Type
100 A, Three Phase, Indoor/Outdoor
AC
600V
Stainless Steel
304
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Safety Switch: Non-Fusible (SKU 31ED47, MPN HNF363SCH) is a 100 A, three-phase, 600V AC non-fusible safety switch from the Crouse-Hinds Arktite series. It features a 304 Stainless Steel enclosure rated for indoor/outdoor use.

Frequently Asked Questions

What is the SIEMENS HNF363SCH safety switch used for?

The SIEMENS HNF363SCH is a non-fusible safety switch used to isolate electrical circuits in industrial environments. It is suitable for indoor/outdoor applications requiring a 304 Stainless Steel enclosure, such as chemical plants, refineries, and marine facilities where corrosion resistance is critical.

What are the specifications of the SIEMENS HNF363SCH safety switch?

The SIEMENS HNF363SCH is a 100 A, three-phase, 600V AC non-fusible safety switch from the Crouse-Hinds Arktite series. It features a 304 Stainless Steel enclosure rated for indoor/outdoor use. The MPN is HNF363SCH, and it is part of the SIEMENS brand.

Where to buy the SIEMENS HNF363SCH safety switch worldwide?

3G Electric supplies the SIEMENS HNF363SCH safety switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Crouse-Hinds Arktite series switch.

How to install the SIEMENS HNF363SCH safety switch?

Install the SIEMENS HNF363SCH safety switch by mounting the 304 Stainless Steel enclosure securely to a flat surface. Ensure the circuit is de-energized before wiring. Follow local electrical codes and the manufacturer's instructions for proper torque on terminals. Use appropriate conduit fittings for indoor/outdoor sealing.

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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