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Siemens Safety Switch: Fusible, 200 A, Three Phase, 600V AC, Galvanized Steel - Fusible Safety Switches
SiemensFusible Safety Switches

Siemens Safety Switch: Fusible, 200 A, Three Phase, 600V AC, Galvanized Steel

The SIEMENS HF364N is a 200 A, three-phase fusible safety switch rated for 600V AC. Housed in a galvanized steel enclosure for indoor use, this switch is part of our curated electrical offering across 14 industrial…

SKU 3G-OTH-26217

Brand
Siemens
Item
Safety Switch: Fusible, 200 A, Three Phase, 600V AC, Galvanized Steel
Category
Fusible Safety Switches
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Technical Specifications

Siemens
Manufacturer Part Number
HF364N
Type
200 A, Three Phase, Galvanized Steel, Indoor
AC
600V
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS HF364N is a 200 A, three-phase fusible safety switch rated for 600V AC. Housed in a galvanized steel enclosure for indoor use, this switch is part of our curated electrical offering across 14 industrial departments. Our specialist depth in controls and electrical components ensures you get the right solution, supported by authorized distribution for brands like Siemens.

Frequently Asked Questions

What is the SIEMENS HF364N safety switch used for?

The SIEMENS HF364N is a fusible safety switch rated for 200 A, three-phase, 600V AC applications. It is designed for indoor use in industrial and commercial settings to safely disconnect power for maintenance or emergency shutdown, protecting equipment and personnel.

What are the specifications of the SIEMENS HF364N safety switch?

The SIEMENS HF364N is a fusible safety switch with a 200 A rating, three-phase, 600V AC, housed in a galvanized steel enclosure for indoor use. It is manufactured by Siemens under MPN HF364N, suitable for industrial power distribution and safety disconnects.

Where to buy the SIEMENS HF364N safety switch worldwide?

You can source the SIEMENS HF364N safety switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable procurement for your facility.

How to install the SIEMENS HF364N safety switch?

Install the SIEMENS HF364N safety switch by mounting it on a sturdy indoor surface, connecting line and load wires per the wiring diagram, and ensuring proper grounding. Always de-energize the circuit before installation and follow local electrical codes for safety.

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 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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