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RS PRO Current Transformer, 100 A Primary, 5 A Secondary, 21mm Bore Diameter, Surface Mount 171-8755

Category Current Transformer Brand RS PRO Condition New

Specifications

Country of Origin India
Brand RS PRO
Model 171-8755
Depth 40mm
Width 45mm
Mount Type Surface Mount
Maximum Operating Temperature 55°C
Minimum Operating Temperature -5°C
Bore Diameter 21mm
Secondary current 5A
Terminal type Wire
Primary Current 100A
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz
Current ratio of 100 5
Siemens SENTRON Series Current Transformer 100 A 100 5Brand: Siemens
Alttec Clip Fit Current Transformer, 100 5Brand: Alttec
RS PRO Current Transformer, 21 x 10 mm diameter, 100 A Input, 5 A Output, 100 5
HOBUT CT132 Series DIN Rail Mounted Current Transformer, 100A Input, 100 5, 5 A Output, 21mm BoreBrand: HOBUT
ABB CT PRO XT Series Current Transformer 6000 A 18mm BoreBrand ABB

Key Features

  • Features a 21 mm bore diameter for secure cable or busbar placement.
  • Constructed with a durable polycarbonate casing to resist physical damage.
  • Operating temperature ranges from -5°C to 55°C for versatile environmental use.
  • Designed for industrial use in power distribution, telecommunications, and engineering plants.
  • Complies with UL94V-0, IEC 61010-2, IEC 61869-1, and IEC 60044-1 standards for safety and performance.
  • Compact dimensions of 45 mm width and 40 mm depth allow easy installation.
  • Supports a frequency range of 50 Hz to 60 Hz to accommodate typical AC systems.

Product Description

RS PRO 171-8755 Current Transformer is engineered for precise current measurement and reduction in electrical systems. It features a primary current rating of 100 A and a secondary current of 5 A with a current ratio of 100:5. The bore diameter measures 21 mm, facilitating easy installation around conductors or busbars in industrial environments.

The device is housed in a robust polycarbonate casing that ensures protection against mechanical impacts encountered in demanding settings. This compact unit has a width of 45 mm, depth of 40 mm, and height of 65 mm, making it suitable for surface mounting in control panels and switchgear assemblies.

Operating safely within -5°C to 55°C, it can sustain both low temperature and warm conditions typical in industrial, laboratory, and manufacturing facilities. The current transformer is certified to meet international standards UL94V-0, IEC 61010-2, IEC 61869-1, and IEC 60044-1, assuring reliability and safety.

Its frequency range from 50 Hz to 60 Hz matches most AC power systems, ensuring compatibility across various applications including power distribution networks, telecommunication exchanges, and engineering plants.

Features a 21 mm bore diameter for secure cable or busbar placement. Durable polycarbonate casing withstands industrial wear and tear. Wide operating temperature range from -5°C to 55°C. Complies with multiple international safety and performance standards.

Compact dimensions enable flexible surface mounting installation. Designed for AC systems with frequency support between 50 Hz and 60 Hz. Reduces high current for easier measurement and control in industrial environments.

This RS PRO current transformer is ideal for integration into systems requiring precise current reduction and monitoring. It provides reliable performance in power control, automation, and process control applications within industrial, laboratory, HVAC, and manufacturing settings.

For professionals seeking accurate and durable Current Transformers, this RS PRO model 171-8755 offers an excellent balance of technical specifications, robust design, and compliance with global standards. Browse more solutions in the Electronics & Electricals category at EnvMart for your control and instrumentation needs.

RS PRO Current Transformer, 100 A Primary, 5 A Secondary, 21mm Bore Diameter, Surface Mount 171-8755
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Frequently Asked Questions

The primary current rating of this current transformer is 100 A.

The secondary current output is 5 A.

The bore diameter of this model is 21 mm, allowing for secure placement around cables or busbars.

This current transformer has a width of 45 mm, a depth of 40 mm, and a height of 65 mm.

The operating temperature range is from -5°C to 55°C.

It supports a frequency range of 50 Hz to 60 Hz, suitable for typical AC systems.

This model is designed for surface mounting.

It features a durable polycarbonate casing that provides protection against mechanical impacts.

It complies with UL94V-0, IEC 61010-2, IEC 61869-1, and IEC 60044-1 standards for safety and performance.

It is designed for use in power distribution, telecommunications, and engineering plants.

This current transformer has a wire terminal type.

The current ratio is 100:5, meaning it reduces the primary current of 100 A to a secondary current of 5 A.

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