ABB XT4S 250 breaking part (1SDA068174R1), 3-pole, Iu 250 A, Icu 50 kA at 415 V AC.
| Parameter | Value |
|---|---|
| Number of poles | 3 poles |
| Parameter | Value |
|---|---|
| Iu | 250 |
| Dimensions | XT4 |
| Type | XT4S 250 BREAKING PART 3p F F |
| Weight | 1.8 Kg |
| Icu (415 v) | 50 |
| Product type | Breaking Part |
| Dimensions (LxWxH) | 8.25cm x 10.5cm x 16cm |
| Voltage | 690 V |
| Rated frequency | 50 / 60 Hz |
1SDA068174R1 is a breaking part (contact or disconnect block) for the ABB XT4 molded-case circuit breaker family. It carries a rated continuous current Iu of 250 A and a short-circuit breaking capacity Icu of 50 kA, with a rated voltage of 690 V and 50/60 Hz rating.
The rated continuous current Iu is 250 A, which is the primary capacity specification for this breaking part in the XT4 frame.
Size XT4 — it fits ABB's XT4 molded-case breaker family. That determines physical mounting, terminal spacing, and accessory compatibility.
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