Type G
Type G is the British standard plug with three rectangular pins arranged in a triangular pattern. It's known for being one of the safest plug designs in the world, featuring built-in fuses and safety shutters.
Technical Specifications
Pin Dimensions
History
Type G was introduced in 1947 after World War II when Britain needed to rewire the country with limited copper supplies. The design includes a fuse in each plug, distributing protection throughout the system rather than relying on central fusing.
Safety Features
Type G is considered one of the safest plug designs worldwide. Features include: built-in fuse in every plug, insulated live/neutral pins, safety shutters that only open when the earth pin is inserted, and a sturdy construction that resists damage.
Compatibility
Type G outlets only accept Type G plugs. The unique safety features mean that universal adapters are required for other plug types. The safety shutters require the longer earth pin to be inserted first to open them.
Travel Tips
- ✓Type G plugs are large - make sure your adapter bag has room
- ✓The built-in fuse can blow; carry spare 3A and 13A fuses
- ✓Many UK adapters are chunky because they include safety features
- ✓Hotels in UK-plug countries often have shaver outlets that accept Type C
Regions
Countries(46)
Other Plug Types
Frequently Asked Questions
What is a Type G power plug?
Type G is the British standard plug with three rectangular pins arranged in a triangular pattern. It's known for being one of the safest plug designs in the world, featuring built-in fuses and safety shutters.
Which countries use Type G plugs?
Type G plugs are used in 46+ countries, primarily in United Kingdom, Ireland, Middle East, Southeast Asia, Parts of Africa. Popular countries include Bahrain, Bangladesh, Belize, Bhutan, Botswana.
Is Type G a grounded plug?
Yes, Type G is a grounded (earthed) plug with 3 pins, providing protection against electrical faults.
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