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Siemens Safety Switch: Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel - Fusible Safety Switches
SiemensFusible Safety Switches

Siemens Safety Switch: Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel

The SIEMENS HF324J is a 200 A, three-phase fusible safety switch rated for 240V AC, housed in a galvanized steel enclosure for indoor use. 3G Electric interprets this demand, sources the genuine OEM part, and…

SKU 3G-OTH-25575

Brand
Siemens
Item
Safety Switch: Fusible, 200 A, Three Phase, 240V AC, Galvanized Steel
Category
Fusible Safety Switches
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Technical Specifications

Siemens
Manufacturer Part Number
HF324J
Type
200 A, Three Phase, Galvanized Steel, Indoor
AC
240V
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS HF324J is a 200 A, three-phase fusible safety switch rated for 240V AC, housed in a galvanized steel enclosure for indoor use. 3G Electric interprets this demand, sources the genuine OEM part, and supports your facility with specialist expertise across 14 industrial departments — including electrical, power transmission, and controls — backed by deep knowledge in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the SIEMENS HF324J safety switch used for?

The SIEMENS HF324J is a fusible safety switch used for disconnecting and protecting three-phase electrical circuits in industrial and commercial applications. It provides a visible break for safe maintenance and is rated for 200 A at 240V AC, suitable for indoor installations.

What are the specifications of the SIEMENS HF324J safety switch?

The SIEMENS HF324J is a 200 A, three-phase, 240V AC fusible safety switch with a galvanized steel enclosure for indoor use. It is manufactured by Siemens under MPN HF324J and is designed for reliable circuit disconnection and overcurrent protection in industrial environments.

Where to buy the SIEMENS HF324J safety switch worldwide?

You can source the SIEMENS HF324J safety switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order reaches any location efficiently.

How to install the SIEMENS HF324J safety switch?

Install the SIEMENS HF324J safety switch by mounting it on a flat indoor surface, connecting line and load wires to the appropriate terminals, and ensuring proper grounding. Always follow local electrical codes and use a qualified electrician for safe installation and operation.

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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