DTNF365R The Siemens DTNF365R is a heavy-duty, 3-pole double throw safety switch rated for 400A and 600V. It features a durable Type 3R enclosure suitable for outdoor use.
Mfr Part #:

DTNF365R

Mfr Name: Siemens
Siemens
The Siemens DTNF365R is a heavy-duty, 3-pole double throw safety switch rated for 400A and 600V. It features a durable Type 3R enclosure suitable for outdoor use.
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DTNF365R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accessory Type
Ambient Temperature
Material
Mounting Type
Number of Poles
Voltage Rating

DTNF365R Description

Short technical summary and product information.

This Siemens DTNF365R is an enclosed heavy-duty safety switch designed for load transfer between power sources. It operates with a double throw action and features a 3-pole configuration.

 

The switch is rated for a maximum ampacity of 400A and a voltage rating of 600V, with a supply frequency of 50/60 Hz. The mechanical service life is rated for a typical 6050 switching cycles.

 

Constructed from steel with a Type 3R enclosure, this switch is suitable for outdoor environmental conditions and operates within an ambient temperature range of -20F to 120F. It is designed for surface mounting and utilizes mechanical lugs for electrical connections.

 

This safety switch is UL98 listed, ensuring compliance with relevant safety standards for low voltage circuit protection applications.

DTNF365R Quick Information

Product Type: Double Throw Switch
Series: DTSS NF
Canonical Name: Siemens DTNF365R Double Throw Safety Switch
Subcategory: Double Throw Switch

DTNF365R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DTNF365R Features

  • Heavy-duty double throw safety switch.
  • Rated for 400A and 600V operation.
  • 3-pole configuration for power transfer.
  • Durable Type 3R outdoor enclosure.
  • Surface mounting with mechanical lugs.

DTNF365R Applications

  • Load transfer between power sources.
  • Heavy-duty circuit protection.
  • Outdoor electrical installations.
  • Industrial power distribution.

DTNF365R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the ampacity rating of the Siemens DTNF365R safety switch?

The ampacity rating is 400 A.

What is the voltage rating for this double throw switch?

The voltage rating is 600V.

How many poles does the DTNF365R switch have?

It has 3 poles.

What type of enclosure does the Siemens DTNF365R feature?

It features a Type 3R enclosure.

What is the operating temperature range for this switch?

The operating temperature range is -20F to 120F.

What is the mechanical service life of the DTNF365R?

The typical mechanical service life is 6050 switching cycles.

What is the RoHS status for this component?

The RoHS status is RoHS3 Compliant.

DTNF365R Alternate Parts

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DTNF362R
DTNF362R
Siemens
The Siemens DTNF362R is a 3-pole, 60A, 600V double throw safety switch designed for load transfer between power sources. It features a durable steel construction and a Type 3R enclosure for outdoor use.
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