DTNFC224 The Siemens DTNFC224 is a 2-pole, 200A, 240V double throw safety switch designed for load transfer between power sources. It features a durable steel construction and a Type 1 enclosure for indoor applications.
Mfr Part #:

DTNFC224

Mfr Name: Siemens
Siemens
The Siemens DTNFC224 is a 2-pole, 200A, 240V double throw safety switch designed for load transfer between power sources. It features a durable steel construction and a Type 1 enclosure for indoor applications.
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DTNFC224 Specifications Quick View

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

DTNFC224 Description

Short technical summary and product information.

This Siemens DTNFC224 is a heavy-duty safety switch designed for low voltage circuit protection. It operates as a double throw switch, facilitating load transfer between power sources. The switch is rated for 200 Amps and 240 Volts, with a supply voltage frequency of 50/60 Hz.

 

Constructed from steel, it features a robust Type 1 enclosure suitable for indoor environmental conditions. The mechanical design includes mechanical lugs for electrical connections and a surface mounting method. With a mechanical service life of 8000 switching cycles, this switch is built for reliability. The operating temperature range is from -20F to 120F.

 

Key electrical specifications include a 200A ampacity and 240V rating. The switch has 2 poles and is designed for load transfer operations. Its enclosure is rated Type 1, indicating suitability for indoor use where protection against solid foreign objects is required.

 

Approved under UL98 and CSA standards, this Siemens safety switch is a dependable component for circuit protection applications requiring secure load transfer capabilities.

DTNFC224 Quick Information

Product Type: Safety Switch
Canonical Name: Siemens DTNFC224 Double Throw Safety Switch
Subcategory: Switch

DTNFC224 Compliance

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

DTNFC224 Features

  • 200 Ampere ampacity rating.
  • 240 Volt supply voltage rating.
  • Double throw action for load transfer.
  • Durable steel construction.
  • Type 1 enclosure for indoor use.

DTNFC224 Applications

  • 用于主备电源间的负载转移
  • 适用于商业建筑配电盘
  • 适用于工业设备电源切换
  • 用于隔离电路便于维护
  • 符合UL98和CSA标准

DTNFC224 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the ampacity of the Siemens DTNFC224 safety switch?

The Siemens DTNFC224 safety switch has an ampacity of 200 A.

What is the voltage rating for the DTNFC224?

The DTNFC224 safety switch is rated for 240V.

How many poles does the DTNFC224 have?

The DTNFC224 has 2 poles.

What type of enclosure does the Siemens DTNFC224 feature?

The Siemens DTNFC224 features a Type 1 enclosure.

What is the operating temperature range for this switch?

The operating temperature range for the DTNFC224 is -20F to 120F.

What is the typical mechanical service life of the DTNFC224?

The typical mechanical service life of the DTNFC224 is 8000 switching cycles.

What is the RoHS status of the DTNFC224?

The RoHS status is RoHS3 Compliant.

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