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Burrows Electrical
Specialist electrical transformer manufacturers for all your transformer requirements.
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Transformer Departments
Site Electrical Transformers
Transformers designed for use on construction sites where 110 volt power is required.
Portable Electrical Transformers
Portable safety isolating transformers for site electrics designed for power tools.
Low Voltage Electrical Transformers
12 volt AC electrical transformers designed to be used with tungsten halogen lamps.
Enclosed Electrical Transformers
Transformers which are housed in a metal case where a fixed indoor installation is required.
Panel Mount Electrical Transformers
Open type electrical transformers designed for mounting inside panels or equipment.
Three Phase Electrical Transformers
Auto or double wound units designed for industrial applications.
Small Clamped Transformers
Small open type electrical transformers with solder or PCB pins for connections.
Inspection Lamp Units
Produced to provide a Low Voltage Light Source at 25V A/C.
Low Voltage Electrical Transformers
Burrows Electrical > Low Voltage Electrical Transformers
12 Volt Low Voltage Lighting Electrical Transformers
These 12 volt AC electrical transformers have been designed to give the user the very best in Low Voltage Lighting Transformers and are specifically designed to be used with tungsten halogen lamps.
Ratings are from 50 to 500 watts. All models have anti-surge fuses as standard to the electrical transformers primary winding.
A fully fused version is available, which means each individual 50W output lamp circuit is protected by its own fuse.
All electrical transformers are varnish impregnated to ensure no ingress of moisture and give completely silent operation. They are presented in an attractive white enamel painted, metal ventilated case to IP22.
All of our low voltage lighting electrical transformers:
- Comply with EN60742 and BS 3535.
- Have copper windings to EN60317.
- Are varnish impregnated.
- Have terminations to terminal blocks.
- Cable entry via 20mm holes.
- Anti-surge primary fuse 20mm x 5mm.
- Secondary fuses (on fully fused version) 20mm x 5mm.
12 Volt Low Voltage Lighting Electrical Transformers Specifications
| Cat No. | Input Voltage | Output Voltage | Power Watts | Weight Kg | Dimensions WxDxH mm |
|---|---|---|---|---|---|
| L12/50 | 240 | 12 | 50 | 1.00 | 140 x 105 x 81 |
| L12/100 | 240 | 12 | 100 | 1.80 | 140 x 105 x 81 |
| L12/150 | 240 | 12 | 150 | 3.00 | 210 x 135 x 112 |
| L12/200 | 240 | 12 | 200 | 5.00 | 210 x 135 x 112 |
| L12/250 | 240 | 12 | 250 | 5.50 | 210 x 135 x 112 |
| L12/300 | 240 | 12 | 300 | 6.00 | 248 x 135 x 127 |
| L12/400 | 240 | 12 | 400 | 7.00 | 248 x 135 x 127 |
| L12/500 | 240 | 12 | 500 | 8.00 | 248 x 135 x 127 |