401192-01 Current Transformer 100/5A 
 
£19.00 + VAT
 
• Comprehensive class accuracy
• Cost effective moulded case current transformer
• Various mounting options including cable mounting and bus bar mounting
• Accuracy class 1
• Wire sealable terminal covers
 
CT’s are square type and encapsulated with UL94V-0 approved polycarbonate. These metering CT’s feature sealable terminal covers and a wide range of primary current ratings. Available in various, Bus bar sizes, case widths, and mounting options.
Specifications:
• Primary current 100A
• Secondary current 5A
• Accuracy class 1
• Over current limiting factor FS5, FS10, FS15
• Rated frequency 50Hz or 60Hz
• Rated continuous thermal current (standard) 1,2 x in
• Rated short time thermal current with 60 x in, 1 s (Max 40kA)
• Rated isolation level 0.72/3 kV or 0.72/4 kV
• Altitude up to 2000 m
• Degree of protection IP20
• Degree of pollution 2
• Ambient temperature -5°C to + 55°C (0-95% relative humidity, non condensing!)
• Storage temperature -25°C to + 70°C
• Applied standards IEC 60044-1 / IEC 61869-1 : Performance, IEC - 61010 - 2 : Safety.
 
Current Ratio100:5
Bore Size21 x 10mm
Transformer Type Base Mounted
Input Current100A
Output Current5 A
Overall Height65mm
Overall Width45mm
Overall Depth40mm
Minimum Temperature-5°C
Maximum Temperature+55°C
Mounting TypeSurface Mount
Dimensions45 x 40 x 65 mm