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- ABB 1SDA100911R1 XT7H 1000 Ekip Touch Meas.LSI 1000 3p FF 70kA Molded Case Circuit Breaker (MCCB) ABB 1SDA100911R1 XT7H 1000 Ekip Touch Meas.LSI 1000 3p FF 70kA Molded Case Circuit Breaker (MCCB)
ABB 1SDA100911R1 XT7H 1000 Ekip Touch Meas.LSI 1000 3p FF 70kA Molded Case Circuit Breaker (MCCB)
ABB 1SDA100911R1 XT7H 1000 Ekip Touch Meas.LSI 1000 3p FF 70kA Molded Case Circuit Breaker (MCCB)
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- Description
ABB's Tmax XT7H 1SDA100911R1 is a fixed three-pole moulded case circuit breaker rated 1000 A on the XT7 frame, with front terminals and a lever operating mechanism. Short-circuit performance level H gives it 70 kA Icu at 415 V AC. The Ekip Touch Meas.LSI electronic release adds long-time, short-time and instantaneous protection plus integrated power metering.
Technical Specifications
| SKU | 1SDA100911R1 |
| Brand | ABB |
| Series / Frame | Tmax XT7 (XT7) |
| Catalog Designation | XT7H 1000 Ekip Touch Meas.LSI 1000 3p FF |
| EAN | 8056221009652 |
| Number of Poles | 3P |
| Rated Current (In/Iu) | 1000 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) | 100 kA (220-240 V AC) | 70 kA (380-415 V AC) | 65 kA (440 V AC) | 50 kA (500-525 V AC) | 42 kA (690 V AC) |
| Rated Service Breaking Capacity (Ics) | 100 kA (220-240 V AC) | 70 kA (380-415 V AC) | 65 kA (440 V AC) | 50 kA (500-525 V AC) | 42 kA (690 V AC) |
| Rated Short-Time Withstand Current (Icw, 1s) | 20 kA |
| Release / Trip Unit | Ekip Touch Meas.LSI (Electronic - EL) |
| Short-Circuit Performance Level | H |
| Operating Mechanism | Lever (manual) |
| Terminal Connection Type | Front |
| Power Loss per Pole | 37 W |
| Ambient Air Temperature (Operation) | -40 to 125 °C |
| Net Width | 210 mm |
| Net Height | 268 mm |
| Net Depth | 166 mm |
| Net Weight | 9.7 kg |
Certifications & Standards
- IEC/EN 60947-2
Selection Notes
The Ekip Touch Meas.LSI release decodes as L (long-time overload), S (short-time delay) and I (instantaneous) protection with an integrated metering display, so this breaker can report load and energy data without a separate meter. At performance level H, 70 kA Icu at 415 V AC and a 20 kA Icw make it suitable as a main incomer with time-graded coordination to downstream XT breakers. Choose the 4-pole version instead where the neutral conductor needs switching; step up to the 1250 A or 1600 A variants in the same XT7 frame if the feeder current exceeds 1000 A.