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Siemens Safety Switch: Fusible, 30 A, Three Phase, 600V AC, Non-Metallic - Fusible Safety Switches
SiemensFusible Safety Switches

Siemens Safety Switch: Fusible, 30 A, Three Phase, 600V AC, Non-Metallic

The SIEMENS HF361NX is a 30 A, three-phase, fusible safety switch rated for 600V AC. Housed in a non-metallic enclosure suitable for indoor/outdoor use, it provides a reliable disconnect solution for industrial…

SKU 3G-OTH-27730

Brand
Siemens
Item
Safety Switch: Fusible, 30 A, Three Phase, 600V AC, Non-Metallic
Category
Fusible Safety Switches
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
HF361NX
Type
30 A, Three Phase, Non-Metallic, Indoor/Outdoor
AC
600V

Technical Documents

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

Product Description

The SIEMENS HF361NX is a 30 A, three-phase, fusible safety switch rated for 600V AC. Housed in a non-metallic enclosure suitable for indoor/outdoor use, it provides a reliable disconnect solution for industrial electrical systems. 3G Electric interprets your demand, sources this genuine SIEMENS part, and supports your application across 14 industrial departments — with specialist depth in controls and electrical components.

Frequently Asked Questions

What is the SIEMENS HF361NX safety switch used for?

The SIEMENS HF361NX is a fusible safety switch used to safely disconnect electrical power for maintenance or emergency shutdown in industrial and commercial three-phase 600V AC circuits. It is suitable for indoor/outdoor applications, providing overcurrent protection via fuses in non-metallic enclosures.

What are the specifications of the SIEMENS HF361NX safety switch?

The SIEMENS HF361NX is a three-phase fusible safety switch rated 30 A at 600V AC. It features a non-metallic enclosure rated for indoor/outdoor use. The manufacturer part number is HF361NX, and it is designed for overcurrent protection in industrial power distribution systems.

Where to buy the SIEMENS HF361NX safety switch worldwide?

3G Electric supplies the SIEMENS HF361NX safety switch worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this Siemens safety switch globally.

How to install the SIEMENS HF361NX safety switch?

Install the SIEMENS HF361NX safety switch by mounting the non-metallic enclosure securely, connecting three-phase 600V AC power to the line side, and installing the correct fuses per the load rating. Follow local electrical codes and Siemens guidelines. Always de-energize the circuit before installation and use proper personal protective 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 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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