Contexte: | - Nominal current: 40 to 2500 A
- Voltage impulse withstand: 8 kV
- Mounting on DIN rail (up to INS160) and on mounting plate
- Positive break indication (INS range) or visible isolation (INV range)
- 3 and 4-pole versions in the same volume
- Class 2 device on the front panel
- Front operating mechanism as standard and side operating mechanism as option (up to INS250)
- One-piece source changeover switch
- Remote indication thanks to auxiliary contacts
- Accessories in common with the range of Compact NS circuit-breakers
- Compliance with international standards IEC 60947-1 and -3, UL489 (up to 400 A), VDE 660 and 113, CNOMO.
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Substitution_texte: | Obsolete product, here is the proposed substitution for the reference 28942 : LV428942 |
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