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Products -> Site Safety Supplies -> Site Supply Transformers

Site Supply Transformers

A range of transformers for operation from either single phase or three phase mains supplies providing 110V Center Tapped Earth (CTE) output for the operation of portable tools, lighting and other construction site equipment.

They are designed to provide power between 5kVA and 10kVA through a number of output socket options.

On all units each pair of 16A sockets are protected by a single 20A DP MCB’s, each 32A socket is protected by a 32A DP MCB

  • Heavy duty sheet steel enclosure to IP23
  • Manufactured generally to BS4363
  • MCB overload protection for both the input and outputs
  • Output sockets to BSEN 60309 / IEC 60309 (Previously BS4343)
  • M5 Stud input terminals to accept your cabling
Model
Input
Continuous
Rating
Sockets
Protection
MCBs
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Drawing
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CM5K14
1 Phase
230V
5kVA
4 x
110V
Industrial
16A
BS EN 60309
1 x Input
2 x Output
CM5K15
1 Phase
230V
5kVA
110V
Industrial

4 x 16A
1 x 32A
BS EN 60309

1 x Input
3 x Output
CM10K16
1 Phase
230V
10kVA

110V
Industrial

4 x 16A
2 x 32A
BS EN 60309

1 x Input
4 x Output
CM10K36
3 Phase
400V
10kVA

110V
Industrial

4 x 16A
2 x 32A
BS EN 60309

1 x Input
4 x Output

 
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