Junction Box
The KSU-10, KSU-25, and KSU-50 boxes are designed to protect the components installed (built-in) in their equipment, terminals or connecting equipment, wires and/or cables from external influences and prevent contact with live parts.
KSU(RN2)-10, KSU(RN2)-25 and KSU(RN2)-50 boxes are designed to be used in mines and mines that allow electrical equipment to be used in RN2 designs.
Gallery
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Box |
KSU-10（KSU（RN2）-10） |
KSU-25（KSU（RN2）-25） |
KSU-50（KSU（RN2）-50） |
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Rated voltage of the circuit in the box, V: -Variable -permanent |
1000 （60） |
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Power frequency, Hz |
50 and 60 |
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Maximum allowable current of the circuit in the box, A |
100 （10） |
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Insulation Materials |
Polyester premix |
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Working temperature, °С |
-60 ... +40 （UHL2 *） （-10 ... +35 （UHL5 *）） |
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Dimensions, mm, nothing more: -Length -width -height |
140 80 |
216 90 |
250 110 |
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Protection level |
IP 54 |
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Weight, kilograms, nothing more |
0.9 |
1.3 |
2.8 |
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*According to the type of climate change in GOST 15150-69 |
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