BS 6520:1984
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for low voltage switchgear and controlgear for industrial use. Control switches. Position switches 30 x 55. Dimensions and characteristics
Hardcopy , PDF
01-07-2019
English
29-06-1984
Important note : Users cannot be edited or removed once added to your Multi user PDF.NO CONTENTS SECTION
Specifies dimensions and the characteristics necessary for the application of position switches with automatic return actuator.
| Committee |
PEL/17
|
| DevelopmentNote |
Also numbered as EN 50047 Supersedes 79/25618 DC (09/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NFC 63 094 : 1982 | Identical |
| BS 5420:1977 | Specification for degrees of protection of enclosures of switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. |
| BS 4794-2.1(1977) : 1977 | SPECIFICATION FOR CONTROL SWITCHES SWITCHING DEVICES INCLUDING CONTACTOR RELAYS FOR CONTROL & AUXILIARY CIRCUITS FOR VOLTAGES UP TO & INCLUDING 1000 V A.C. AND 1200 V D.C. |
| BS 4794-2.5&2.6(1978) : LATEST | SPEC FOR CONTROL SWITCHES INCL CONTACTOR RELAYS FOR CNTL AUXILIARY CIRCUITS VOLT 1000V A.C. 1200V D.C. IND LIGHTS STANDARDIZATION OF FIXING HOLE OF SINGLE HOLE MOUNTED PUSH BUTTONS INDICATOR LIGHTS |
| BS 4794-2.3&2.4(1977) : LATEST | SPECIFICATION FOR CONTROL SWITCHES SWITCHING DEVICES INCLUDING CONTACTOR RELAYS FOR CONTROL & AUXILIARY CIRCUITS FOR VOLTAGES UP TO & INCL 1000V A.C. 1200V D.C. CONTACTOR RELAYS PILOT SWITCHES |
| BS 5472:1977 | Specification for low voltage switchgear and controlgear for industrial use. Terminal marking and distinctive number. General rules |
| BS 5581:1978 | Specification for low voltage switchgear and controlgear for industrial use. Terminal marking and distinctive number for particular control switches |
| BS 6518:1984 | Specification for low voltage switchgear and controlgear for industrial use. Control switches. Position switches 42.5 x 80. Dimensions and characteristics |
| BS 4794-2.2(1977) : 1977 | SPECIFICATION FOR CONTROL SWITCHES SWITCHING DEVICES INCLUDING CONTACTOR RELAYS FOR CONTROL & AUXILIARY CIRCUITS VOLTAGES UP TO & INCLUDING 1000 V A.C. AND 1200 V D.C. |
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