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BS 4752-1:1977 | 31 Jan 1977 | BSI Knowledge
Standard
Withdrawn
BS 4752-1:1977
Specification for switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. - Circuit-breakers
Published:
31 Jan 1977
•
Withdrawn:
15 Oct 1992
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Product Details
Descriptors
Marking
Endurance testing
Electrical testing
Leakage paths
Short-circuit current tests
Temperature-rise limit
Switchgear
Circuit-breakers
Electrical equipment
Clearance distances
Fuses
Control equipment
Design
ICS Codes
29.130.20 Low voltage switchgear and controlgear
Committee
PEL/17
International relationships
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ISBN
0 580 09189 9
Publisher
BSI