Official DistributorBy ABB
SKU
MPN
1SCA141963R1001
Weight
0.372 kg
OTDC32U6 PV Disconnect Switch, Terminal bolt kit included, Handle and shaft need to be ordered separately, Base mounting, UL 600 VDC 32 A triple circuit, IEC 660 VDC 32 A triple circuit, IEC 1000 VDC 20 A triple circuit
Technical Specifications
Dimensions
| Product Frame Size | XS |
| Product Net Width | 54.5 mm |
| Product Net Width | 2.1 in |
| Product Net Height | 89 mm |
| Product Net Height | 3.5 in |
| Product Net Depth / Length | 109.5 mm |
| Product Net Depth / Length | 4.3 in |
| Product Net Weight | 0.4 kg |
| Product Net Weight | 0.8 lb |
Technical
| Rated Operational Current DC-21B (Ie) | (660 V) 32 A |
| Rated Operational Current DC-21B (Ie) | (1000 V) 20 A |
| Conventional Free-air Thermal Current (Ith) | Θ = 40 °C 63 A |
| Conventional Thermal Current (Ithe) | Fully Enclosed 50 A |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Voltage | 1000 V |
| Rated Short-Circuit Making Capacity (Icm) | (1000 V DC) 1 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | (1000 V DC) 1 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 1 kA |
| Power Loss | at Rated Operating Conditions per Pole 0.35 W |
| Pollution degree | 3 |
| Handle Type | Handle and shaft not included |
| Positive Opening Operation Torque (Direct Opening Action) | 0.8 … 1.6 N·m |
| Shaft Diameter | 6 mm |
| Shaft Diameter | 0.24 in |
| Switches Operating Mechanism | Mechanism on Top of the Switch |
| Position of Line Terminals | Top In - Bottom Out |
| Position of Line Terminals | Bottom In - Top Out |
| Operating mode | Front Operated |
| Standards | UL508i and IEC 60947-1, -3 |
| Special Functions | No |
| Mounting Type | Base mounting, DIN-rail mounting |
| Number of Poles | 6 |
| Cable Cross-Section | 2.5 ... 16 mm² |
| Cable Cross-Section | 12 ... 6 AWG |
| Degree of Protection | Front IP20 |
| Terminal Type | Screw Terminals |
| Tightening torque | 1.2 … 1.4 N·m |
| Tightening torque | 10.6 … 12.4 lbf·in |
| Utilization | Photovoltaic |
| Utilization category | Switching of resistive loads, including moderate overloads - occasional actuation (DC-21B) |
Technical UL/CSA
| Maximum Operating Voltage | 600Vdc, UL 508i |
| Ampere Rating | 32A,600Vdc,UL508i |
| Tightening torque | 1.2 … 1.4 N·m |
| Tightening torque | 10.6 … 12.4 lbf·in |
Why Proax for ABB OTDC32U6?
Proax is an authorized distributor of ABB OTDC32U6 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.
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Additional Information
| Pack Size | 1 |
