HOBUT CT105 Series Base Mounted Current Transformer, 100:5, 21mm Bore

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RS Stock No.:
668-4051
Mfr. Part No.:
CT105F100/5-2.5/1
Brand:
HOBUT
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Brand

HOBUT

Current Ratio

100:5

Series

CT105

Bore Size

21mm

Transformer Type

Base Mounted

Overall Height

79mm

Overall Width

105mm

Overall Depth

53mm

Minimum Temperature

-30°C

Maximum Temperature

+80°C

Mounting Type

Base Mounted

COO (Country of Origin):
GB

HOBUT Three Phase Current Transformer


The HOBUT miniature three-phase current transformer with UKAS calibrated is suitable for the primary current of 100A with 5A secondary. It is for installation onto cables or 21mm maximum busbars. The transformer has an overall width of 105mm allowing installation directly on top of moulded case circuit breakers. The system voltage ranges between 0.72kV and 3kV.
Supplied with
Terminal cover and choice of fixings.

Features and Benefits


Foot mount
21mm apertures
Frequency ranges between 50Hz and 60Hz
Continuous current is 1.2 x rated current
Insulation level is 3kV for 1 minute
Overall height of 79mm, width of 105mm and depth of 38mm
Operating temperature ranges between -30°C and 80°C

Certifications


ANSI/ESD S20.20:2014
BS 7626
BS EN 61340-5-1:2007
BSEN 60044-1
IEC 60044-1
IEC185
CE certified