RS PRO Current Transformer Current Transformer, 100A Input, 100/5A, 5A Output, 21mm Bore, 720V
- RS Stock No.:
- 557-793
- Brand:
- RS PRO
Subtotal (1 unit)*
£6.03
(exc. VAT)
£7.24
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 192 unit(s) shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £6.03 |
*price indicative
- RS Stock No.:
- 557-793
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Current Ratio | 100/5A | |
| Series | ENT.A20MN | |
| Bore Size | 14mm | |
| Transformer Type | Current Transformer | |
| Sensor Technology | Current Transformer | |
| Supply Voltage | 720 V | |
| Input Current | 50 → 300A | |
| Output Current | 5 A | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Current Ratio 100/5A | ||
Series ENT.A20MN | ||
Bore Size 14mm | ||
Transformer Type Current Transformer | ||
Sensor Technology Current Transformer | ||
Supply Voltage 720 V | ||
Input Current 50 → 300A | ||
Output Current 5 A | ||
- COO (Country of Origin):
- TR
RS PRO Sealable Model Current Transformer, 40A - 300A Range
This RS PRO Sealable Model Current Transformer is designed for precise current measurement in the primary current range of 40A to 300A. Ideal for electrical monitoring and protection applications, it ensures accurate current transformation with a high level of safety and reliability.
Features and Benefits
Sealable Design: Provides enhanced security and tamper resistance for critical applications
Compliant with TS EN 61869-2 / IEC 61869-2 Standards: Ensures high quality and reliability in performance
Maximum Operating Voltage (Un) 720V: Suitable for high voltage applications
Operating Temperature -5°C to +40°C: Reliable performance in a range of environmental conditions
Rated Power Range 1-7.5 VA: Offers flexibility for various power requirements
Rated Continuous Thermal Current 1.2xin: Supports continuous operation without overheating
Compliant with TS EN 61869-2 / IEC 61869-2 Standards: Ensures high quality and reliability in performance
Maximum Operating Voltage (Un) 720V: Suitable for high voltage applications
Operating Temperature -5°C to +40°C: Reliable performance in a range of environmental conditions
Rated Power Range 1-7.5 VA: Offers flexibility for various power requirements
Rated Continuous Thermal Current 1.2xin: Supports continuous operation without overheating
Applications
Electrical monitoring
Protection systems
Industrial automation
Power distribution
Protection systems
Industrial automation
Power distribution
Additional Information
Mounting Type: Base Mount for easy installation
For Use With: Compatible with busbar and cable systems
Bore Size: 21 mm for versatile connectivity
For Use With: Compatible with busbar and cable systems
Bore Size: 21 mm for versatile connectivity
Why RS PRO?
RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.
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