Official DistributorBy ABB
SKU
MPN
1SCA158216R1001
Weight
3.76 kg
ABB offers new OTDC Switch-disconnectors specially designed for reliable switching for ESS applications were higher performance is needed. They are durable and virtually maintenance-free, and offer easy installation for all imaginable situations.
Depending on the ESS layout and the customer’s wishes, the OTDC switch-disconnectors may be used in one or more sections of the overall setup, for the battery protection.
Main characteristics of this particular OTDC type:
Rated conditional short circuit current with fuses is 30kA, 2-Pole, 1500Vdc, Approved according to UL98B and IEC 60947-1,-3
Technical Specifications
Dimensions
| Product Frame Size | M |
| Product Net Width | 157.5 mm |
| Product Net Width | 6.2 in |
| Product Net Height | 211 mm |
| Product Net Height | 8.3 in |
| Product Net Depth / Length | 135 mm |
| Product Net Depth / Length | 5.3 in |
| Product Net Weight | 3.5 kg |
| Product Net Weight | 7.7 lb |
Technical
| Connection configuration | Single circuit 2a, 2b |
| Rated Operational Current DC-21B (Ie) | (1500 V) 500 A |
| Rated Operational Current DC-22B | (1500 V) 400 A |
| Rated Operational Current DC-PV1 | (1500 V) 500 A |
| Rated Operational Current DC-PV2 | (1500 V) 400 A |
| Conventional Free-air Thermal Current (Ith) | Θ = 40 °C 500 A |
| Conventional Thermal Current (Ithe) | Fully Enclosed 500 A |
| Rated Impulse Withstand Voltage (Uimp) | 12 kV |
| Rated Insulation Voltage (Ui) | 1500 V |
| Rated Operational Voltage | 1500 V |
| Rated Short-Circuit Making Capacity (Icm) | (1500 V DC) 20 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | (1500 V DC) 10 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 10 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 0.1 s 20 kA |
| Rated Conditional Short-Circuit Current (Inc) | (1500 V DC) 100 kA |
| Protection Type | Circuit breaker or a fuse selected from the fuse coordination table. For the coordination tables (9AKK108467A9503 & 9AKK108467A9504) please see the section Instructions and Manuals. |
| Power Loss | at Rated Operating Conditions per Pole 18...20 W |
| Pollution degree | 3 |
| Handle Type | Handle and shaft not included |
| Positive Opening Operation Torque (Direct Opening Action) | 11 … 19 N·m |
| Shaft Diameter | 12 mm |
| Shaft Diameter | 0.47 in |
| Switches Operating Mechanism | Mechanism Between the Poles |
| Switches Operating Mechanism | 11 (Between the Poles) |
| Position of Line Terminals | Top In - Bottom Out |
| Position of Line Terminals | Bottom In - Top Out |
| Operating mode | Front Operated |
| Standards | UL98B and IEC 60947-1, -3 |
| Special Functions | No |
| Mounting Type | Base mounting |
| Number of Circuits | 1 |
| Number of Poles | 2 |
| Degree of Protection | Front IP20 |
| Terminal Type | Lug terminals |
| Terminal Width | 30 mm |
| Terminal Width | 1.2 in |
| Tightening torque | Cable Lug 50 … 75 N·m |
| Tightening torque | Cable Lug 443 … 664 lbf·in |
| Mechanical Durability | 10000 cycle |
| Utilization | Energy Storage System (ESS) |
| Utilization category | Switching of resistive loads, including moderate overloads - occasional actuation (DC-21B) |
| Utilization category | Switching of mixed resistive and inductive loads, including moderate overloads (i.e. shunt motors) - occasional actuation (DC-22B) |
| Utilization category | Switching of single PV string(s) without reverse and overcurrents (DC-PV1) |
| Utilization category | Switching of several PV string(s) with reverse and overcurrents (DC-PV2) |
Technical UL/CSA
| Maximum Operating Voltage | 1500Vdc, UL 98B |
| Ampere Rating | 400A,1500Vdc,UL98B |
| Short-circuit current rating (SCCR) | Any UL Listed Fuses or Circuit-Breakers 10 kA |
| Short-circuit current rating (SCCR) | Fuse, see Catalog 50 kA |
| Tightening torque | Cable Lug 50 … 75 N·m |
| Tightening torque | Cable Lug 443 … 664 lbf·in |
Why Proax for ABB OTDC400UFV11-ESS?
Proax is an authorized distributor of ABB OTDC400UFV11-ESS 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
| Alternate Names | OTDC400UFV11ESS |
| Pack Size | 1 |
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