01423 340 000
** Our office will close at 5pm on Friday the 20th December with normal service resuming on Thursday the 2nd of January 2025 **
Hobut CT105F 3 Phase Current Transformer range
- Aperture: 21mm (For Busbars or Cable)
- Accuracy: Class 1
- VA Rating: 2.5VA
- Input: 100 - 250A
- Output: 5A
Product Details
The CT105 3 Phase Current Transformers are suitable for primary ranges from 100A - 250A with 5A secondary (Supplied with terminal cover and fixings).
The products have an overall width of 105mm allowing installation directly on top of moulded case circuit breaker (Foot-mount).
CT105F Models:
- 100:5A (2.5VA)
- 125:5A (2.5VA)
- 150:5A (2.5VA)
- 200:5A (2.5VA)
- 250:5A (2.5VA)
Product Specification
• Conforms to IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1.
• Rated system voltage 0.72/3kV.
• Ambient temperature range -30°C to 80°C.
• Frequency range 50-60Hz.
• Insulation level 3kV for 1 minute.
• Continuous current 1.2 x rated current.
