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Siemens SENTRON Series Current Transformer 400 A 400:1 4NC5225-0DE21

Category Current Transformer Brand Siemens Condition New

Specifications

Country of Origin India
Brand Siemens
Model 4NC5225-0DE21
Depth 65mm
Gross Weight 335g
Width 6mm
Mount Type Screw Fixing
Series SENTRON
Maximum Operating Temperature 55°C
Minimum Operating Temperature 30°C
Secondary current 1A
Terminal type Screw
Standards/Approvals DIN EN 61346-2
Primary Current 400A
Turns Ratio 400:1
Siemens SENTRON Series Current Transformer 400 A 400 1
400 1
RS PRO Current Transformer 7500 A 21mm BoreRS Stock No. 171-8790Brand: RS PRO
RS PRO Current Transformer 7500 A 21mm BoreBrand RS PRO

Key Features

  • Constructed for precise current measurement in electrical circuits.
  • Features a screw terminal type for secure electrical connections.
  • Operates within a temperature range of 30°C to 55°C.
  • Compact dimensions with 65 mm depth and 6 mm width for convenient mounting.
  • Designed for screw fixing mount type ensuring stable installation.
  • Complies with DIN EN 61346-2 standards for quality and safety.
  • Pin-winding technology enhances performance for low primary currents.
  • Lightweight design at 335 grams supports easy handling and installation.

Product Description

Siemens 4NC5225-0DE21 SENTRON Series Current Transformer is engineered for accurate current sensing applications with a primary current rating of 400 A and a 400:1 turns ratio. This instrument employs pin-winding technology to increase the primary current, allowing effective use even in scenarios involving low primary currents.

Featuring a screw terminal connection method and screw fixing mount type, the transformer facilitates secure electrical and mechanical installation. It is built to maintain stability and performance within an operating temperature range of 30°C to 55°C.

This current transformer also adheres to DIN EN 61346-2 standards, underscoring its commitment to industrial safety and quality assurance. Its compact form factor - 65 mm depth and 6 mm width - enables easy integration into existing electrical control panels and systems.

Weighing only 335 grams, this transformer is lightweight while robust, making it suitable for various industrial, manufacturing, laboratory, and electrical automation use cases. Constructed for precise current measurement in electrical circuits.

Features a screw terminal type for secure electrical connections. Operates within a temperature range of 30°C to 55°C. Compact dimensions with 65 mm depth and 6 mm width for convenient mounting. Designed for screw fixing mount type ensuring stable installation.

Complies with DIN EN 61346-2 standards for quality and safety. Pin-winding technology enhances performance for low primary currents. Lightweight design at 335 grams supports easy handling and installation.

This Siemens SENTRON Series Current Transformer 4NC5225-0DE21 is ideal for electrical, automation, industrial, and laboratory applications where reliable current measurement and control are critical. Its quality construction and adherence to standards make it a dependable component for protecting and controlling electrical equipment.

Explore EnvMart’s extensive range of Siemens industrial electrical components for robust automation and control solutions.

Siemens SENTRON Series Current Transformer 400 A 400:1 4NC5225-0DE21
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Frequently Asked Questions

The primary current rating of this current transformer is 400 A.

The turns ratio of this model is 400:1.

It features a screw terminal type for secure electrical connections.

This current transformer operates within a temperature range of 30°C to 55°C.

The dimensions are 65 mm in depth and 6 mm in width.

It weighs 335 grams, making it lightweight for easy handling and installation.

It is designed for screw fixing mount type, ensuring stable installation.

It complies with DIN EN 61346-2 standards for quality and safety.

Pin-winding technology enhances performance for low primary currents.

It is suitable for various industrial, manufacturing, laboratory, and electrical automation applications.

The secondary current rating is 1 A.

The country of origin for this current transformer is India.

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