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1SCA125869R1001 ABB OTDC250E22 4 Pole 1000VDC 250A Switch Disconnector
MPN: 1SCA125869R1001
Alt. SKU: OTDC250E22
Special Price
£778.34
£648.62
Regular Price
£1,197.46
Why Choose the OTDC250E22 [1SCA125869R1001]
The OTDC250E22 is a DC switch-disconnector rated for 250 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, allowing for customised operation options. This switch-disconnector complies with IEC standards, ensuring compatibility and dependable performance in DC applications.
Technical Specification
- Function: DC Switch-disconnector for photovoltaic applications.
- Rated Operational Voltage: 1000 V DC.
- Rated Operational Current (Ie): 250 A (DC-21B category).
- Contact Configuration: Double circuit, 4 poles (4P).
- Rated Insulation Voltage (Ui): 1500 V.
- Rated Impulse Withstand Voltage (Uimp): 12 kV.
- Degree of Protection: Front IP20.
- Terminal Type and Size: Lug terminals, 19.5 mm width.
- Mounting Type: Base mounting.
- Operating Mechanism: Mechanism between the poles with positive opening torque 5–8 N·m.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the OTDC250E22?
The OTDC250E22 is a DC switch-disconnector designed for photovoltaic applications.
What is the rated operational voltage and current for this product?
The rated operational voltage is 1000 V DC and the rated operational current is 250 A.
What type of terminals does the OTDC250E22 use?
It uses lug terminals with a width of 19.5 mm.
How is the OTDC250E22 mounted?
The switch-disconnector is designed for base mounting.
What is the degree of protection for this device?
The degree of protection is IP20 for the front of the device.
Are there any specific standards or approvals for the OTDC250E22?
See the manufacturer's data sheet for standards and approvals.
| Alternative Product SKU | OTDC250E22 |
|---|---|
| Manufacturer Part Number | 1SCA125869R1001 |
| Manufacturer | ABB |
| Barcode | 6417019558691 |
| Number of Poles | 4 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 | 250A |
| Voltage | 1000VDC |
| Degree of protection (IP) | IP20 |
| Nema Rating | 1 |
| Type of electric connection | Bolt connection |
| Packed Quantity | 1 |
| Height | 262mm |
| Width | 185.4mm |
| Depth | 90.5mm |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
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