Siemens 3VL4740-1AA36-0AA0 Circuit Braker
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Circuit Breaker SIEMENS 3-pole industrial circuit breaker with 400 A continuous current, high short-circuit breaking capacity, and fixed mounting design for electrical protection applications.
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| Rated operational voltage | 690 V AC, 250V DC |
| Insulation voltage | 800 AC |
| Surge voltage resistance | 8 kV |
| Continuous current | 400 A |
| Number of poles | 3 |
| Size of the circuit-breaker | 3VL4 |
| Usage category | A |
| Performance class for circuit breaker | N |
| Operating frequency | 120 1/s |
| Operational short-circuit current breaking capacity (Ics) | at 415 V, 55 kA |
| Maximum short-circuit current breaking capacity (Icu) | at 415 V, 55 kA, |
| Height | 279.5 mm |
| Width | 139 mm |
| Depth | 163.5 mm |
| Mounting type | fixed mounting |
| Ambient temperature | -25 to 70 °C |
| Standards | IEC 60947-2, EN 60947-2 |
| Condition | Used |
| Stock key | CON003 |
| SKU | 1093673 |
| Weight | 5,53 |
