160 A, 3-pole XT4 with Ekip I trip unit
ABB 1SDA068130R1: 160 A, 3-pole XT4 circuit breaker with Ekip I trip unit. Rated 690 V, 50/60 Hz.

ABB XT4 distribution circuit breaker, 1SDA068130R1, 160 A, 3-pole, Ekip I trip unit, 690 V, 50/60 Hz.
| Parameter | Value |
|---|---|
| Type designation | XT4N 160 Ekip I In=160A 3p F F |
| Product type | Distribution Circuit Breakers |
| Trip unit | Ekip I |
| Parameter | Value |
|---|---|
| Rated current (In) | 160 A |
| Nominal current (In) | 160 |
| Number of poles | 3 poles |
| Rated uninterrupted current (Iu) | 160 |
| Rated voltage (Ur) | 690 V |
| Rated frequency | 50 / 60 Hz |
| Parameter | Value |
|---|---|
| Dimensions (W x D x H, in) | XT4 |
| Dimensions (L x W x H, cm) | 8.25cm x 10.5cm x 16cm |
| Weight | 2.1 Kg |
ABB 1SDA068130R1: 160 A, 3-pole XT4 circuit breaker with Ekip I trip unit. Rated 690 V, 50/60 Hz.
Physically they swap – same XT4 frame, same cutout, same lug pattern. Electrically the 250 A unit will not protect a 160 A circuit correctly unless you reconfigure the trip unit settings and the system coordination. For a direct drop-in replacement at 160 A, stay with 1SDA068130R1.
Rated current In = 160 A, Iu = 160 A, rated voltage Ur = 690 V, frequency 50/60 Hz. 3 poles. Ekip I electronic trip unit. Size XT4.
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