Verified
Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Siemens TFAK45 - Fusible, Switch
Regular price
$936.00
Sale price
$936.00
Regular price
Unit price
Save
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Siemens TFAK45 - Fusible, Switch
Product description
Shipping
Meet the Siemens TFAK45 Fusible Switch — a compact, robust on/off isolation device engineered for dependable overcurrent protection in demanding industrial and commercial environments. The fusible design provides immediate protection for motors, panels, and branch circuits while enabling straightforward maintenance and safe disconnection during servicing.
Why choose the Siemens TFAK45
- Compact, maintainable design: built to fit into tight panel spaces with simple fuse replacement and minimal downtime.
- Fused overcurrent protection: reliable current interruption that guards equipment from short circuits and overloads.
- Versatile isolation: serves as a safe on/off disconnect for power circuits, ideal for motor disconnects in industrial applications.
- Panel and branch protection: a practical solution for panelboards and branch circuits where a compact, maintainable fusible switch is required.
- Rugged for demanding environments: designed to withstand industrial and commercial settings with dependable operation.
Practical use scenarios
- Motor control: use the TFAK45 as a dedicated motor disconnect to safely isolate motors during maintenance or fault conditions.
- Panelboard integration: incorporate into electrical panels to provide local disconnection and fuse-based protection for downstream circuits.
- Branch circuit protection: protect branch circuits that require quick and reliable overcurrent protection without adding bulky gear.
Why it matters
The TFAK45 brings together isolation, protection, and ease of service in a compact form factor. With Siemens engineering behind it, you get trusted performance, straightforward fuse replacement, and compatibility with standard electrical workflows in control cabinets and distribution panels.
Practical tips for best results: keep a spare fuse kit for quick replacements, verify fuse ratings match your circuit requirements, and ensure proper panel clearance during installation to maintain safe operation and reliable protection over time.
Contact sales@ampstate.com
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase.
What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Quick confirmation on details and a smooth ordering process.
Purchasing · Fast turnaround
Verified
Came well packed. Labeling made receiving and staging easy.
Warehouse · Receiving
