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- ABB 1SDA101386R1 XT7S M 800 Ekip Touch Meas.LSI 800 3p FF 50kA Molded Case Circuit Breaker (MCCB) ABB 1SDA101386R1 XT7S M 800 Ekip Touch Meas.LSI 800 3p FF 50kA Molded Case Circuit Breaker (MCCB)
ABB 1SDA101386R1 XT7S M 800 Ekip Touch Meas.LSI 800 3p FF 50kA Molded Case Circuit Breaker (MCCB)
ABB 1SDA101386R1 XT7S M 800 Ekip Touch Meas.LSI 800 3p FF 50kA Molded Case Circuit Breaker (MCCB)
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- Description
ABB 1SDA101386R1 is a three-pole Tmax XT7S M molded case circuit breaker rated 800 A, with a stored-energy spring plus lever mechanism and an Ekip Touch Measuring LSI electronic release. It is rated 690 V AC and breaks up to 50 kA at 400-440 V AC, with a 20 kA short-time withstand current.
Technical Specifications
| SKU | 1SDA101386R1 |
| Brand | ABB |
| Series | Tmax XT |
| Extended Product Type | XT7S M 800 Ekip Touch Meas.LSI 800 3p FF |
| EAN | 8056221012041 |
| Number of Poles | 3P |
| Rated Current (In/Iu) | 800 A |
| Rated Operational Voltage (Ue) | 690 V AC |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Ultimate Breaking Capacity (Icu) | 85 kA (220-240 V AC) | 50 kA (380-440 V AC) | 45 kA (500-525 V AC) | 30 kA (690 V AC) |
| Rated Service Breaking Capacity (Ics) | 85 kA (220-240 V AC) | 50 kA (380-440 V AC) | 45 kA (500-525 V AC) | 30 kA (690 V AC) |
| Rated Short-time Withstand Current (Icw) | 20 kA |
| Release / Trip Unit | Ekip Touch Measuring LSI |
| Release Type | Electronic (EL) |
| Short-Circuit Performance Level | S |
| Terminal Connection | Front |
| Mounting | Fixed |
| Power Loss per Pole | 24 W |
| Dimensions (W x H x D) | 210 x 268 x 178 mm |
| Net Weight | 9.7 kg |
| Ambient Operating Temperature | -40 to 125 deg C |
Certifications & Standards
- IEC 60947-2
Selection Notes
The stored-energy mechanism distinguishes this unit from the plain-lever 800 A, three-pole XT7S at the same rating and 50 kA breaking capacity - pick this M version where the breaker will be opened and closed often (20,000 vs 10,000 mechanical cycles). Step up to the 1000, 1250, or 1600 A siblings in the same frame if 800 A does not clear the feeder's calculated current with margin.