Siemens Safety Switch: Fusible, 60 A, Three Phase, 240V AC, Galvanized Steel
SKU 3G-OTH-27816
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the SIEMENS DTF322 safety switch used for?
The SIEMENS DTF322 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 provides overcurrent protection via fuses and is suitable for indoor applications.
What are the specifications of the SIEMENS DTF322 safety switch?
The SIEMENS DTF322 is a 60 A, three-phase, fusible safety switch rated for 240V AC. It features a galvanized steel enclosure for indoor use. The manufacturer part number is DTF322. This switch is designed for reliable disconnection and overcurrent protection in industrial power distribution.
Where to buy the SIEMENS DTF322 safety switch worldwide?
3G Electric supplies the SIEMENS DTF322 safety switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine Siemens part for your project.
How to install the SIEMENS DTF322 safety switch?
Install the SIEMENS DTF322 safety switch in a dry indoor location on a sturdy surface. Ensure the power is off before wiring. Connect line and load conductors per the wiring diagram on the switch. Use appropriately rated fuses. Always follow local electrical codes and consult a qualified electrician.
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.















