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The Siemens 3VA5110-6EF32-0AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It features a 100A operational current rating at 40°C and a rated operating voltage of 690V AC.
This circuit breaker boasts a high breaking capacity, with a maximum short-circuit current (Icu) of 150 kA at 240V and 65 kA at 480V, and an operating short-circuit current (Ics) of 70 kA at 415V. The overcurrent release is a TM240 type with LI protection function, offering adjustable overload protection (Ir) from 80A to 100A and short-circuit protection (Ii) from 5 to 10 times the rated current.
Mechanically, the unit has a typical service life of 20,000 switching cycles. Its dimensions are 76.2 mm in width, 76.5 mm in depth, and 140 mm in height. The connection type is Line/Load Side with Lug Terminal/Nut Keeper, and it is suitable for DIN rail mounting. The enclosure type is IP40.
This breaker is HACR Type compliant according to UL 489. It operates within a temperature range of -25 to 70°C and has a frequency rating of 50/60 Hz. Compliance includes CCC, UL489, RoHS3, REACH Unaffected, and WEEE 2012/19/EU.
| 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 100A at 40°C, with ratings decreasing at higher temperatures.
The rated insulation voltage is 800V, the maximum rated operational voltage with DC is 500V, and the rated operating voltage at AC is 690V.
The breaking capacity maximum short-circuit current (Icu) is 150 kA at 240V, 70 kA at 415V, and 10 kA at 690V. The operating short-circuit current (Ics) is 150 kA at 240V, 70 kA at 415V, and 5 kA at 690V.
It uses a TM240 trip unit with LI protection function for overload and short-circuit protection.
The dimensions are 76.2 mm width, 76.5 mm depth, and 140 mm height.
Yes, the RoHS status is RoHS3 Compliant.