Official DistributorBy ABB
SKU
MPN
1SCA022771R2990
Weight
6.558 kg
400A, 3 pole manual change-over switch. Handle and shaft has to be ordered separately. UL version.
Documents
Technical Specifications
Dimensions
| Product Net Width | 251 mm |
| Product Net Width | 9.88 in |
| Product Net Height | 185 mm |
| Product Net Height | 7.28 in |
| Product Net Depth / Length | 203 mm |
| Product Net Depth / Length | 7.99 in |
| Product Net Weight | 5.46 kg |
| Product Net Weight | 12.04 lb |
Technical
| Rated Operational Current AC-21A (Ie) | (380 ... 415 V) 400 A |
| Rated Operational Current AC-21A (Ie) | (500 V) 400 A |
| Rated Operational Current AC-21A (Ie) | (690 V) 400 A |
| Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 400 A |
| Rated Operational Current AC-22A (Ie) | (500 V) 400 A |
| Rated Operational Current AC-22A (Ie) | (690 V) 400 A |
| Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 400 A |
| Rated Operational Current AC-23A (Ie) | (500 V) 400 A |
| Rated Operational Current AC-23A (Ie) | (690 V) 400 A |
| Rated Operational Current AC-31B (Ie) | (380 ... 415 V) 400 A |
| Rated Operational Current AC-33B (Ie) | (380 ... 415 V) 400 A |
| Conventional Free-air Thermal Current (Ith) | Θ = 40 °C 400 A |
| Rated Impulse Withstand Voltage (Uimp) | 12 kV |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Voltage | 1000 V |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 15 kiloampere rms |
| Power Loss | 10 W |
| Pollution degree | 3 |
| Handle color | Black |
| Handle Type | Handle and shaft not included |
| Switches Operating Mechanism | Mechanism at the End of the Switch |
| Switches Operating Mechanism | 03 (Left Side) |
| Distance Between Phases | Standard |
| Position of Line Terminals | Top In - Bottom Out, Bottom In - Top Out |
| Operating mode | Front operated |
| Standards | UL 98 / IEC60947-6-1 |
| Mounting Type | Base mounting |
| Number of Poles | 3 |
| Degree of Protection | Front IP20 |
| Mechanical Durability | 8000 cycle |
| Transition Type | Open |
Technical UL/CSA
| Ampere Rating | 400 A |
| Horsepower Rating UL/CSA | (acc. to UL 240 V) 125 Hp |
| Horsepower Rating UL/CSA | (acc. to UL 480 V) 250 Hp |
| Horsepower Rating UL/CSA | (acc. to UL 600 V) 350 Hp |
Why Proax for ABB OT400U03C?
Proax is an authorized distributor of ABB OT400U03C and one of ABB's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
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Additional Information
| Pack Size | 1 |
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