3VA5180-5ED22-1AA0
Siemens
The Siemens 3VA5180-5ED22-1AA0 is a 2-pole molded-case circuit breaker designed for system protection. It offers an 80A operational current at 40°C and a 35kA breaking capacity at 480V.
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This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5180-4ED22-0AA0, is designed for system protection. It features a 2-pole configuration and a rated operational current of 80A at 40°C, with derated values at higher temperatures.
The breaker operates at a rated voltage of 415V AC and has a maximum insulation voltage Ui of 600V. Its breaking capacity according to UL 489 is 25kA at 480V and 65kA at 240V. The IEC 60947 breaking capacity (Icu and Ics) is 36kA at 415V and 55kA at 240V. The short-circuit making capacity (Icm) is 75.6kA at 415V.
With a mechanical service life of 20,000 cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V, this circuit breaker is built for durability. It is designed for DIN rail mounting and has a compact width of 50.8 mm.
Key electrical features include an overload protection setting (Ir) of 80A and a fixed short-circuit protection setting (Ii) of 10 x In. The overcurrent release type is TM210 with LI protection function. It is HACR Type compliant.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current is 80A at 40°C, derating to 72A at 70°C.
The breaking capacity is 25kA at 480V according to UL 489, and 36kA at 415V according to IEC 60947.
The rated operational voltage at AC is 415V, with a maximum insulation voltage Ui of 600V.
This circuit breaker has 2 poles.
It is designed for DIN rail mounting.
The RoHS status is listed as RoHS3 Compliant.
The MSL is 1 Unlimited.