Siemens Safety Switch: Fusible, 100 A, Single Phase, 600V AC, Galvanized Steel
SKU 3G-OTH-26068
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Frequently Asked Questions
What is the SIEMENS HF263R safety switch used for?
The SIEMENS HF263R is a fusible safety switch rated 100 A, single phase, 600V AC, designed for indoor/outdoor use in industrial electrical disconnects. It provides a visible break for safe maintenance on machinery, lighting, and power distribution systems across plant floors and commercial facilities.
What are the specifications of the SIEMENS HF263R safety switch?
The SIEMENS HF263R is a 100 A, single-phase, 600V AC fusible safety switch with a galvanized steel enclosure rated for indoor/outdoor applications. It accepts Class R or H fuses and provides a visible disconnect for safe lockout/tagout procedures in industrial electrical systems.
Where to buy the SIEMENS HF263R safety switch worldwide?
3G Electric supplies the SIEMENS HF263R safety switch to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 100 A, 600V AC fusible disconnect.
How to install a SIEMENS HF263R safety switch?
Install the SIEMENS HF263R on a flat surface using the mounting holes in the galvanized steel enclosure. Ensure power is off, connect line and load conductors per the wiring diagram inside the cover, and install the correct fuse class (R or H) rated for your circuit. Always follow local electrical codes.
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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.















