Official DistributorBy ABB
SKU
MPN
1SCA150978R1001
Weight
22.735 kg
The all-new TruONE is the world’s first true purpose-built automatic transfer switch, engineered to incorporate switch and controller in one seamless unit.
Performance tested beyond standard requirements, TruONE stands ready to ensure the steady delivery of critical power at all times.
Its self-contained design reduces the number of wires and connections, which speeds installation and minimizes the potential for connection failures to ensure best-in-class reliability.
Its predictive maintenance and modular components reduce downtime and service costs. And its advanced connectivity is ready for the future.
Every TruONE features a wide voltage range from 200 to 480 VAC (with +/-20% tolerance), reducing the need to stock multiple SKUs, reducing inventory and saving space in the warehouse.
Main characteristics of this particular TruONE type:
Open style ATS, open transition type I-II operation, Level 2 controller (DIP)
Technical Specifications
Dimensions
| Product Net Width | 512 mm |
| Product Net Width | 20.16 in |
| Product Net Height | 313 mm |
| Product Net Height | 12.32 in |
| Product Net Depth / Length | 183 mm |
| Product Net Depth / Length | 7.2 in |
| Product Net Weight | 20.48 kg |
| Product Net Weight | 45.15 lb |
Technical
| Rated Operational Current AC-31B (Ie) | (200 … 415 V AC) 400 A |
| Rated Operational Current AC-32B (Ie) | (200 … 415 V AC) 400 A |
| Rated Operational Current AC-33B (Ie) | (200 … 415 V AC) 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 | Main Circuit 200 ... 480 V AC |
| Rated Frequency (f) | Main Circuit 50-60 Hz |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 0.3 s 30 kiloampere rms |
| Power Loss | at Rated Operating Conditions per Pole 20.3 W |
| Handle Type | Direct mounted handle |
| Fourth Pole Position | Left and Right Side |
| Fourth Pole Type | Switched - Simultaneous Function |
| Position of Line Terminals | Supplies on Bottom - Load on Top |
| Standards | UL1008 / IEC60947-6-1 |
| Controller Type | Level 2 (DIP) |
| Special Functions | Open style |
| Number of Poles | 4 |
| Degree of Protection | Front IP20 |
| Terminal Type | Bolt |
| Transition Type | Open |
Technical UL/CSA
| Ampere Rating | 200-480V 400 A |
Why Proax for ABB OXA400U3S2QB?
Proax is an authorized distributor of ABB OXA400U3S2QB 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!
Short Lead Time
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60+ Years Experience
Additional Information
| Pack Size | 1 |
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