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Siemens SENTRON Series Current Transformer 200 A 200:1 Turns Ratio 20mm Bore 4NC5122-0CE21

Category Current Transformer Brand Siemens Condition New

Specifications

Country of Origin India
Brand Siemens
Model 4NC5122-0CE21
Depth 55mm
Gross Weight 330g
Width 6mm
Mount Type Screw Fixing
Series SENTRON
Maximum Operating Temperature 55°C
Minimum Operating Temperature 30°C
Bore Diameter 20mm
Secondary current 1A
Terminal type Screw
Standards/Approvals DIN EN 61346-2
Primary Current 200A
Turns Ratio 200:1
200 1
Siemens SENTRON Series Current Transformer 200 A 200 1 20mm Bore
RS PRO Current Transformer 7500 A 21mm BoreRS Stock No. 171-8759Brand: RS PRO
RS PRO Current Transformer 7500 A 21mm BoreBrand RS PRO

Key Features

  • Pin-winding design enhances primary current accuracy.
  • Compact dimensions with 6mm width and 55mm depth.
  • Equipped with screw terminals for secure mounting.
  • Operates reliably between 30°C and 55°C ambient temperatures.
  • Conforms to DIN EN 61346-2 standards.
  • Lightweight at 330 grams for easy installation.
  • Ideal for precise current measurement in industrial and automation applications.
  • Manufactured in India ensuring quality and compliance.

Product Description

Siemens 4NC5122-0CE21 SENTRON Series Current Transformer is engineered for accurate current sensing with a primary current rating of 200 A and 1 A secondary current, employing a 200:1 turns ratio suitable for various industrial and automation control systems.

This window-type current transformer features a 20mm bore diameter allowing easy installation around bus bars or conductors. The device includes screw terminal connections and a screw fixing mount type ensuring secure and stable attachment within control panels or equipment enclosures.

Its compact build with a width of 6mm, depth of 55mm, and a lightweight of 330g makes it ideal for environments where space is limited. This transformer operates reliably within a minimum ambient temperature of 30°C and a maximum of 55°C, ensuring stable performance under typical factory conditions.

In compliance with DIN EN 61346-2 standards, the Siemens SENTRON Current Transformer guarantees quality and safety for process control and electrical measurement tasks. Pin-winding design enhances current measurement precision.

Compact size for installation flexibility. Screw type terminals and fixing for robust connection. Wide operating temperature range for versatile applications. Certified to DIN EN 61346-2 standards. Lightweight at 330 grams for easy handling.

Manufactured in India ensuring quality assurance. Suitable for industrial automation and power monitoring systems.

This Current Transformer is widely used in industrial automation, electrical panels, manufacturing plants, HVAC systems, and water treatment facilities where precise current measurement is critical for operational efficiency and safety.

Explore more Siemens electrical components and automation products with us for reliable industrial solutions optimized for performance and durability.

Siemens SENTRON Series Current Transformer 200 A 200:1 Turns Ratio 20mm Bore 4NC5122-0CE21
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Frequently Asked Questions

The primary current rating of this current transformer is 200 A.

It has a turns ratio of 200:1, making it suitable for various industrial applications.

This current transformer has a width of 6mm and a depth of 55mm.

The bore diameter of this model is 20mm, allowing for easy installation around bus bars or conductors.

It is equipped with screw terminals for secure mounting and connections.

This unit weighs 330 grams, making it lightweight for easy handling and installation.

It operates reliably within a temperature range of 30°C to 55°C.

It conforms to DIN EN 61346-2 standards, ensuring quality and safety for electrical measurement tasks.

The mounting type is screw fixing, ensuring a stable attachment within control panels or equipment enclosures.

It is suitable for industrial automation, electrical panels, manufacturing plants, HVAC systems, and water treatment facilities.

This model is manufactured in India, ensuring compliance and quality assurance.

The secondary current rating is 1 A, which is typical for current transformers of this type.

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