Siemens Safety Switch: Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel
The SIEMENS HF323J is a 100 A, three-phase fusible safety switch rated for 240V AC, housed in a galvanized steel enclosure for indoor use. 3G Electric interprets this demand and delivers the genuine OEM part, backed…
SKU 3G-OTH-28432
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
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Product Description
The SIEMENS HF323J is a 100 A, three-phase fusible safety switch rated for 240V AC, housed in a galvanized steel enclosure for indoor use. 3G Electric interprets this demand and delivers the genuine OEM part, backed by specialist expertise across 14 industrial departments — including electrical, power transmission, and controls — to ensure you get the right solution, not just a catalog listing.
Frequently Asked Questions
What is the SIEMENS HF323J safety switch used for?
The SIEMENS HF323J is a fusible safety switch used to safely disconnect electrical power for maintenance or emergency shutdown in industrial and commercial three-phase 240V AC circuits. It is commonly applied in motor control centers, HVAC equipment, and machinery isolation.
What are the specifications of the SIEMENS HF323J safety switch?
The SIEMENS HF323J is a 100 A, three-phase, fusible safety switch rated for 240V AC. It features a galvanized steel enclosure for indoor use. The manufacturer part number is HF323J. This switch accepts class R or H fuses for overcurrent protection.
Where to buy the SIEMENS HF323J safety switch worldwide?
3G Electric supplies the SIEMENS HF323J safety switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this three-phase, 100 A, 240V AC fusible disconnect.
How to install the SIEMENS HF323J safety switch?
Install the SIEMENS HF323J in a dry indoor location on a flat surface using the mounting holes provided. Ensure the supply is de-energized before wiring. Connect line and load conductors per the wiring diagram inside the cover. Always follow local electrical codes and use proper personal protective equipment.
Used in
Common applications for SiemensSiemens 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.
