ABB 1SDA068149R1 is a 4-pole molded case circuit breaker from the XT4 series, fitted with an Ekip I electronic trip unit. The rated current In is set at 63 A, while the frame rating Iu is 160 A — meaning the same physical breaker can be re-adjusted to a higher setting later without swapping the case. Rated voltage is 690 V AC at 50/60 Hz.
ABB 1SDA068149R1 XT4 63A 4P MCCB, 160A Frame
MPN1SDA068149R1
ABB XT4N 160 Ekip I, 4-pole distribution circuit breaker, 1SDA068149R1, rated 63 A, frame 160 A, 690 V.
$616.00Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Electrical
| Parameter | Value |
|---|---|
| Rated current (In) | 63 A |
| Number of poles | 4 poles |
| Rated voltage (Ur) | 690 V |
| Rated uninterrupted current (Iu) | 160 |
| Rated frequency | 50 / 60 Hz |
Protection
| Parameter | Value |
|---|---|
| Trip unit | Ekip I |
Mechanical
| Parameter | Value |
|---|---|
| Dimensions (L x W x H) | 8.25cm x 14cm x 16cm |
| Weight | 3.1 Kg |
Identification
| Parameter | Value |
|---|---|
| Type designation | XT4N 160 Ekip I In=63A 4p F F |
| Product type designation | Distribution Circuit Breakers |
| Size | XT4 |
Other specifications
| Parameter | Value |
|---|---|
| In | 63 |
Product details
Frequently asked questions
What are the key ratings of this breaker?
Rated current In = 63 A, frame Iu = 160 A, 4 poles, rated voltage 690 V AC, 50/60 Hz.
What is the estimated lead time for ordering?
Estimated 2–4 weeks when ordered through an RFQ.
What does the Iu rating of 160 A mean?
Iu is the maximum uninterrupted current the breaker frame can carry continuously. The breaker is shipped set to 63 A, but the frame can be adjusted up to 160 A if load requirements change.
MPN
1SDA068149R1