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This Siemens 3VA5240-5ED41-0AA0 is a 4-pole molded-case circuit breaker designed for system protection. It has a permanent rated current (Iu) of 40A and a maximum rated operational current of 250A for the frame size. The circuit breaker offers a breaking capacity of 35kA at 480V according to UL 489 standards, and 55kA at 415V according to IEC 60947.
The overcurrent release is a TM210 with LI protection function. It has an adjustable overcurrent response value (I min) of 40A and an adjustable short-circuit response value (Ii min/max) of 400A. The insulation voltage is rated at 800V, with a maximum rated operational voltage of 690V AC and 1000V DC.
Mechanically, the unit has a typical service life of 20,000 switching cycles. Its dimensions are 7.3 inches in height, 5.5 inches in width, and 3.3 inches in depth. The mounting type is DIN Rail.
This circuit breaker is suitable for applications requiring reliable overcurrent and short-circuit protection. It is UL 489 listed and meets CCC, CE, CSA, and EAC approval agency standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum rated operational voltage for this circuit breaker is 690 V with AC 50/60Hz and 1000 V with DC.
The breaking capacity according to UL 489 is 35 kA at 480 V.
The permanent rated current (Iu) is 40 A.
This circuit breaker has 4 poles.
The mounting type is DIN Rail.
The dimensions are 7.3 inches in height, 5.5 inches in width, and 3.3 inches in depth.