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- ABB 1SCA153435R1001 OXB200E3X3QT 3P 200A 18kA Automatic Transfer Switch ABB 1SCA153435R1001 OXB200E3X3QT 3P 200A 18kA Automatic Transfer Switch
ABB 1SCA153435R1001 OXB200E3X3QT 3P 200A 18kA Automatic Transfer Switch
ABB 1SCA153435R1001 OXB200E3X3QT 3P 200A 18kA Automatic Transfer Switch
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- Description
The ABB 1SCA153435R1001 (OXB200E3X3QT) is a 200 A, 3-pole TruONE automatic transfer switch rated for an 18 kA short-time withstand over 0.3 s. Its Level 3 LCD controller displays transfer settings and logged events on site, and the QT terminal layout routes supply in at the top of the enclosure.
Technical Specifications
| SKU | 1SCA153435R1001 |
| Brand | ABB |
| Series | Automatic Transfer Switches TruONE |
| Catalog Designation | OXB200E3X3QT |
| EAN | 6417019844619 |
| Number of Poles | 3P |
| Rated Operational Voltage | 200-480 V AC (main circuit) |
| Rated Operational Current AC-31B (Ie) | 200 A at 200-415 V AC |
| Rated Operational Current AC-32B (Ie) | 200 A at 200-415 V AC |
| Rated Operational Current AC-33B (Ie) | 200 A at 200-415 V AC |
| Conventional Free-air Thermal Current (Ith) | 200 A at 40 degC |
| Rated Short-time Withstand Current (Icw) | 18 kA for 0.3 s |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Frequency | 50-60 Hz |
| Transition Type | Delayed (I-O-II) |
| Controller Type | Level 3 (LCD) |
| Line Terminal Position | Supply top, load bottom |
| Terminal Type | Bolt |
| Handle Type | Direct Mount |
| Degree of Protection | IP20 (front) |
| Pollution Degree | 3 |
| Power Loss | 5.8 W per pole, 17.4 W total |
| Dimensions (W x H x D) | 330 x 305 x 183 mm |
| Net Weight | 13.95 kg |
Certifications & Standards
- IEC 60947-6-1
Selection Notes
Keeping the neutral common across both sources, the 3-pole OXB200E3X3QT suits installations that do not need the neutral switched; the 4-pole S variant covers the cases that do. Its Level 3 LCD controller sits between the base DIP-switch Level 2 and the touchscreen Level 4, giving an on-site display without the full interface. At 200 A and an 18 kA short-time withstand, this frame is intended for sub-distribution transfer rather than a main incomer. QT termination routes the supply cabling in at the top of the enclosure.