We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Siemens Safety Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel - Non-Fusible Safety Switches
SiemensNon-Fusible Safety Switches

Siemens Safety Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel

The SIEMENS DTNF361 is a 30 A, three-phase, non-fusible safety switch rated for 600V AC. Housed in a galvanized steel enclosure for indoor use, it provides a reliable disconnect solution for industrial electrical…

SKU 3G-OTH-129235

Also listed as: DTNF 361 · DTNF-361

Brand
Siemens
Item
Safety Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel
Category
Non-Fusible Safety Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Siemens
Manufacturer Part Number
DTNF361
Type
30 A, Three Phase, Galvanized Steel, Indoor
AC
600V

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SIEMENS DTNF361 is a 30 A, three-phase, non-fusible safety switch rated for 600V AC. Housed in a galvanized steel enclosure for indoor use, it provides a reliable disconnect solution for industrial electrical systems. 3G Electric interprets your demand for this Siemens safety switch, sources it, and supports your application across 14 industrial departments — with specialist depth in controls to ensure the right answer.

Frequently Asked Questions

What is the SIEMENS DTNF361 safety switch used for?

The SIEMENS DTNF361 is a non-fusible safety switch used to safely disconnect electrical power for maintenance or emergency shutdown in industrial three-phase 600V AC circuits. It is commonly applied in manufacturing, HVAC, and material handling systems where reliable load-break disconnection is required.

What are the specifications of the SIEMENS DTNF361 safety switch?

The SIEMENS DTNF361 is a 30 A, three-phase, non-fusible safety switch rated for 600V AC. It features a galvanized steel enclosure for indoor use. The manufacturer part number is DTNF361. This switch provides a visible disconnect means for safe equipment servicing.

Where to buy the SIEMENS DTNF361 safety switch worldwide?

3G Electric supplies the SIEMENS DTNF361 safety switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine Siemens equipment and support your procurement from inquiry to arrival.

How to install the SIEMENS DTNF361 safety switch?

Install the SIEMENS DTNF361 in a dry indoor location on a flat surface using the enclosure mounting holes. 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 appropriately rated conduit and fittings.

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

Siemens Products

3G Electric supplies Siemens non-fusible safety switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN DTNF362)
Siemens
SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN DTNF362)
SIEMENS Safety Switch: Non-Fusible, 200 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN DTNF364)
Siemens
SIEMENS Safety Switch: Non-Fusible, 200 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN DTNF364)
SIEMENS Safety Switch: Non-Fusible, 30 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN DTNF361R)
Siemens
SIEMENS Safety Switch: Non-Fusible, 30 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN DTNF361R)
SIEMENS Safety Switch: Non-Fusible, 30 A, Three Phase, 240V AC, Galvanized Steel, Indoor (MPN DTNF321)
Siemens
SIEMENS Safety Switch: Non-Fusible, 30 A, Three Phase, 240V AC, Galvanized Steel, Indoor (MPN DTNF321)
SIEMENS Safety Switch: Non-Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel, Indoor (MPN DTNF323)
Siemens
SIEMENS Safety Switch: Non-Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel, Indoor (MPN DTNF323)
SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN HNF362H)
Siemens
SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN HNF362H)

More from Siemens

View all Siemens parts
SIEMENS Safety Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic, Indoor/Outdoor (MPN HNF361X)
Siemens
SIEMENS Safety Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic, Indoor/Outdoor (MPN HNF361X)
SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN HNF362JPN)
Siemens
SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN HNF362JPN)
SIEMENS Safety Switch: Non-Fusible, 200 A, Three Phase, 600V AC, 304 Stainless Steel, Indoor/Outdoor (MPN HNF364S)
Siemens
SIEMENS Safety Switch: Non-Fusible, 200 A, Three Phase, 600V AC, 304 Stainless Steel, Indoor/Outdoor (MPN HNF364S)
SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN GNF322RA)
Siemens
SIEMENS Safety Switch: Non-Fusible, 60 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor (MPN GNF322RA)
SIEMENS Safety Switch: Non-Fusible, 60 A, Single Phase, 600V AC, 304 Stainless Steel, Indoor/Outdoor (MPN HNF262S)
Siemens
SIEMENS Safety Switch: Non-Fusible, 60 A, Single Phase, 600V AC, 304 Stainless Steel, Indoor/Outdoor (MPN HNF262S)
SIEMENS Safety Switch: Non-Fusible, 60 A, Single Phase, 240V AC, Galvanized Steel, Indoor (MPN DTNF222)
Siemens
SIEMENS Safety Switch: Non-Fusible, 60 A, Single Phase, 240V AC, Galvanized Steel, Indoor (MPN DTNF222)
SIEMENS Safety Switch: Non-Fusible, 800 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN DTNF367)
Siemens
SIEMENS Safety Switch: Non-Fusible, 800 A, Three Phase, 600V AC, Galvanized Steel, Indoor (MPN DTNF367)
SIEMENS Safety Switch: Non-Fusible, 60 A, Single Phase, 240V AC, Galvanized Steel, Indoor (MPN GNF222A)
Siemens
SIEMENS Safety Switch: Non-Fusible, 60 A, Single Phase, 240V AC, Galvanized Steel, Indoor (MPN GNF222A)