Product Description
Secure Ring Type Current Transformer TW CT 70-30 (52), 100/5A, Class 1.0, 5VA (Model: B1-010056GA110S2)
The Secure TW CT 70-30 (52) Ring Type Current Transformer (Model B1-010056GA110S2) is a precision-engineered low-voltage current transformer designed for accurate current measurement and monitoring in industrial and commercial power distribution systems. With a 100/5A current ratio, Accuracy Class 1.0, and 5 VA burden, this plastic-cased ring type CT provides reliable performance for energy meters, panel meters, transducers, and protection devices. Its compact design, durable insulated housing, and high-quality copper winding ensure safe operation, easy installation, and long service life. It is manufactured in accordance with IEC 61869-1 & IEC 61869-2 standards for dependable metering applications
Applications
- Energy metering systems
- Industrial control panels
- Power distribution boards
- Switchgear and switchboards
- Motor Control Centers (MCC)
- Power Control Centers (PCC)
- Industrial automation systems
Key Features
- Ring type CT with insulated plastic casing
- 100/5A current transformation ratio
- Accuracy Class 1.0 for reliable measurements
- 5 VA rated burden
- Flame-retardant, durable housing
- Compact design for easy installation
- High-quality copper winding
- Complies with IEC 61869 standards
Benefits
- Ensures accurate current measurement
- Improves energy monitoring efficiency
- Easy and quick installation
- Reliable long-term performance
- Low maintenance requirements
- Suitable for industrial and commercial electrical applications
Technical Specifications
| Product Type | Ring Type Current Transformer |
| Model Number | B1-010056GA110S2 |
| CT Series | TW CT 70-30 (52) |
| CT Insulation | Plastic Casing |
| Maximum System Voltage | Up to 720 V |
| Test Voltage | 4 kV AC for 1 Minute |
| Mounting Type | Ring Type / Cable Mount |
| Housing Material | Flame Retardant Polycarbonate |
| Applicable Standards | IEC 61869-1 & IEC 61869-2 |