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Siemens HF222J Fusible Safety Switch - Fusible Safety Switches
SiemensFusible Safety Switches

Siemens HF222J Fusible Safety Switch

The SIEMENS HF222J is a 60 A, single-phase, fusible safety switch rated for 240V AC. Housed in a galvanized steel enclosure for indoor use, this switch provides a reliable disconnecting means for industrial…

SKU 3G-OTH-28394

Brand
Siemens
Item
HF222J Fusible Safety Switch
Part Number
HF222J
Category
Fusible Safety Switches
Available to Order
Also known as:HF222JSiemens
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Technical Specifications

Siemens
Manufacturer Part Number
HF222J
Type
60 A, Single Phase, Galvanized Steel, Indoor
AC
240V

Technical Documents

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

Product Description

The SIEMENS HF222J is a 60 A, single-phase, fusible safety switch rated for 240V AC. Housed in a galvanized steel enclosure for indoor use, this switch provides a reliable disconnecting means for industrial electrical circuits. 3G Electric interprets your demand for this genuine SIEMENS component, sourcing it across our 14 industrial departments and backing it with specialist expertise in controls.

Frequently Asked Questions

What is the SIEMENS HF222J safety switch used for?

The SIEMENS HF222J is a fusible safety switch designed for single-phase indoor applications up to 240V AC and 60 A. It provides a manual disconnect means for electrical circuits, protecting personnel and equipment during maintenance or fault conditions in industrial and commercial settings.

What are the specifications of the SIEMENS HF222J safety switch?

The SIEMENS HF222J is a fusible safety switch rated at 60 A, single phase, 240V AC. It features a galvanized steel enclosure for indoor use. The manufacturer part number is HF222J, and it is part of the SIEMENS fusible safety switch product line.

Where to buy the SIEMENS HF222J safety switch worldwide?

3G Electric supplies the SIEMENS HF222J 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; we source and deliver this item to any country.

How to install the SIEMENS HF222J safety switch?

Install the SIEMENS HF222J safety switch in a dry indoor location on a sturdy surface. Ensure the circuit is de-energized before mounting. Connect line and load conductors per the wiring diagram on the switch label. Use appropriate fuses rated for the circuit. Always follow local electrical codes and consult a qualified electrician.

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
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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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