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1SCA121458R1001 ABB OTDC25F3 3 Pole 1000VDC 32A Switch Disconnector
MPN: 1SCA121458R1001
Alt. SKU: OTDC25F3
Special Price
£84.36
£70.30
Regular Price
£129.78
Why Choose the OTDC25F3 [1SCA121458R1001]
The OTDC25F3 is a DC switch-disconnector rated at 25 A and 1000 V DC, designed for single-circuit applications. It features base mounting for secure installation. A terminal bolt kit is included for reliable electrical connections; however, the handle and shaft must be ordered separately to complete the assembly. This switch-disconnector complies with IEC standards, ensuring compatibility and dependable operation in DC electrical systems.
Technical Specification
- Function: DC Switch-disconnector for single circuit use.
- Rated Operational Voltage: 1000 V DC.
- Rated Operational Current: 25 A (DC-21B category).
- Contact Configuration: 3-pole (3P).
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Degree of Protection: IP20 (front).
- Terminal Type and Size: Screw terminals, cable cross-section 2.5 to 16 mm².
- Mounting: Base and DIN-rail mounting options.
- Operating Mechanism: Top mounted mechanism with knob handle (handle and shaft ordered separately).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the OTDC25F3?
The OTDC25F3 is a DC switch-disconnector designed for single circuit use.
What is the rated operational voltage and current?
The rated operational voltage is 1000 V DC and the rated operational current is 25 A (DC-21B category).
What is the contact configuration of the OTDC25F3?
The contact configuration is 3-pole (3P).
What are the mounting options available for this product?
The OTDC25F3 can be mounted on a base or DIN-rail.
What is the cable capacity for the terminals?
The terminal type is screw terminals with a cable cross-section of 2.5 to 16 mm².
What is the degree of protection for the OTDC25F3?
The degree of protection is IP20 (front).
Are there any specific standards or approvals for this product?
See the manufacturer's data sheet for standards and approvals.
| Alternative Product SKU | OTDC25F3 |
|---|---|
| Manufacturer Part Number | 1SCA121458R1001 |
| Manufacturer | ABB |
| Barcode | 6417019526133 |
| Number of Poles | 3 Pole |
| Number of switches | 1 |
| Rated operating voltage | 1000 |
| Device construction | Built-in device fixed built-in technique |
| Type of control element | Other |
| Colour control element | Black |
| Rated permanent current Iu | 32A |
| Voltage | 1000VDC |
| Degree of protection (IP) | IP20 |
| Nema Rating | 1 |
| Type of electric connection | Screw connection |
| Packed Quantity | 1 |
| Height | 89mm |
| Width | 52.5mm |
| Depth | 77.6mm |
| HS Code | 85365080 |
| Country of Manufacture | Estonia |
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