BYA Series Weatherproof AC Isolator Switch
Application
AC Isolator Switch with super waterproof and dustproof function, can effectively prevent entry of dust, oil, in the rain or strong water will not affect the use of product performance; have anti-corrosive, UV protection, cold resistant, high temperature resistant, anti-aging characteristics. Included in the range is single, double and triple pole switches from 20A to 63A. The base mounted mechanism provides for easier termination and more wiring room.
Features:
● High visibility ON/OFF indication
● 4pcs screws for high strength locking ● IP66 & UV Resistance
● Conduit entries on top and bottom
● Pad-lockable handle
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Technical Specifications |
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Type |
BYA-63 |
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Pole |
1Pole |
2Pole |
3Pole |
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Rated operational current (Ie) |
20A |
35A |
63A |
20A |
35A |
63A |
20A |
35A |
63A |
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Rated operational voltage (Ue) |
250V |
250V |
250V |
440V |
440V |
440V |
440V |
440V |
440V |
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Standard |
IEC60947.3 AC-22A |
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Rated frequency |
50Hz |
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Rated insulation volateg (Ui) |
1000V |
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Rated impulse withstand voltage (Uimp) |
2.5kV |
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Short time withstand current (Icw) |
750A |
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Short circuit making capacity (Icm) |
1.98kA |
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Free air thermal current (Ith) |
Same as Ie |
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Enclosed thermal current (Ithe) |
Same as Ie |
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Dielectric properties |
800V |
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Mechanical life |
10000 |
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Electrical life |
1500 |
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Protection degree |
IP66 |
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UV Resistance |
Yes |
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Color |
Gray |
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Conduit entries |
4xM25 |
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Padlock max diameter |
6mm |
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Max. cable size (Mains) |
25mm2 |
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Max. cable size (N/E) |
16mm2 |
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Approved |
SAA, RCM, CE |
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Rated operation current (AS3133) |
Locked rotor 3 Ø, “M” rating |
Locked rotor 1 Ø, “M” rating |
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120A for 20A |
140A for 20A |
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160A for 35A |
180A for 35A |
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200A for 63A |
200A for 63A |
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