Full Specification Given Below:
| Standard | BS EN 50020:1995 |
| Title Identifier | Electrical apparatus for potentially explosive atmospheres. Intrinsic safety 'i' |
| Status | CU |
| Publication Date | 15/02/95 |
| Committee | GEL/31 |
| Approximate Price | £128.00 |
| Notes | |
| ISBN | 0 580 22533 X |
| Pages | 82 |
| International Equivalent | EN 50020:1993 |
| Descriptors | Type i protected electrical equipment, Protected electrical equipment, Electrical equipment, Explosive atmospheres, Classification systems, Design, Temperature, Clearances, Leakage paths, Voltage, Electrical connections, Electric connectors, Electrical components, Type testing, Electric sparks, Test equipment, Testing conditions, Thermal testing, Mechanical testing, Marking |
| Cross references | BS 2757, BS 5501:Part 9, BS 5901, BS EN 50014, BS EN 60127:Part 1, BS EN 60127:Part 2, BS EN 60127:Part3, BS EN 60529 |
| Replaces | BS 5501-7:1977 |
| Replaces Notes | |
| Replaced By | BS EN 50020:2002 |
| Replaced by Notes | Replaced by BS EN 50020:2002 but remains current. |
