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1SCA125821R1001 ABB OTDC100E11 2 Pole 1000VDC 100A Switch Disconnector
MPN: 1SCA125821R1001
Alt. SKU: OTDC100E11
Special Price
£266.64
£222.20
Regular Price
£410.22
Why Choose the OTDC100E11 [1SCA125821R1001]
The OTDC100E11 is a DC switch-disconnector rated for 100 A at 1000 VDC, designed for secure base mounting. It includes a terminal bolt kit for reliable electrical connections. Please note that the handle and shaft are supplied separately and must be ordered in addition to the unit. This switch-disconnector is suitable for isolating DC circuits in industrial and commercial applications, ensuring safe and compliant operation.
Technical Specification
- Function: DC Switch-disconnector for photovoltaic applications.
- Rated Operational Voltage: 1000 V DC.
- Rated Operational Current: 100 A (DC-21B category).
- Contact Configuration: Single circuit, 2 poles (2P).
- Rated Insulation Voltage (U i ): 1500 V.
- Rated Impulse Withstand Voltage (U imp ): 12 kV.
- Degree of Protection: Front IP20.
- Terminal Type and Size: Lug terminals, 19.5 mm width.
- Mounting Type: Base mounting.
- Operating Mechanism: Between the poles with positive opening torque 5–8 N·m.
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"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the OTDC100E11?
The OTDC100E11 is a DC switch-disconnector designed for photovoltaic applications.
What are the voltage and current ratings for this product?
The rated operational voltage is 1000 V DC and the rated operational current is 100 A (DC-21B category).
What is the contact configuration of the OTDC100E11?
The contact configuration is a single circuit with 2 poles (2P).
What is the degree of protection for the OTDC100E11?
The degree of protection is IP20 for the front of the device.
What type of terminals does the OTDC100E11 use?
It uses lug terminals with a width of 19.5 mm.
How is the OTDC100E11 mounted?
The switch-disconnector is designed for base mounting.
What are the torque specifications for the operating mechanism?
The operating mechanism requires a positive opening torque of 5–8 N·m between the poles.
| Alternative Product SKU | OTDC100E11 |
|---|---|
| Manufacturer Part Number | 1SCA125821R1001 |
| Manufacturer | ABB |
| Barcode | 6417019558073 |
| Number of Poles | 2 Pole |
| Number of switches | 1 |
| Rated operating voltage | 1000 |
| Device construction | Built-in device fixed built-in technique |
| Type of control element | Other |
| Rated permanent current Iu | 100A |
| Voltage | 1000VDC |
| Degree of protection (IP) | IP20 |
| Nema Rating | 1 |
| Type of electric connection | Bolt connection |
| Packed Quantity | 1 |
| Height | 176mm |
| Width | 115.5mm |
| Depth | 83.5mm |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
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