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1SCA121455R1001 ABB OTDC25F2 2 Pole 1000VDC 32A Switch Disconnector
MPN: 1SCA121455R1001
Alt. SKU: OTDC25F2
Special Price
£56.75
£47.29
Regular Price
£87.31
Why Choose the OTDC25F2 [1SCA121455R1001]
The OTDC25F2 DC switch-disconnector is designed for reliable isolation in DC circuits, rated at 660 VDC with a 25 A capacity for single-circuit applications, and up to 1000 VDC at 16 A. It features base mounting and includes a terminal bolt kit for secure connections. Please note that the handle and shaft must be ordered separately to complete the assembly. This device is compliant with relevant IEC standards, ensuring compatibility and safety in industrial and commercial installations.
Technical Specification
- Function: DC Switch-disconnector for single circuit applications.
- Rated Operational Voltage: 1000 V DC.
- Rated Operational Current: 25 A at 660 V DC, 16 A at 1000 V DC.
- Contact Configuration: 2-pole (2P), single circuit.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Degree of Protection: Front IP20.
- Terminal Type and Size Range: Screw terminals, cable cross-section 2.5 to 16 mm².
- Mounting Type: Base mounting and DIN-rail mounting options.
- Tightening Torque: 1.2 to 1.4 N·m for main circuit terminals.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the OTDC25F2?
The OTDC25F2 is a DC switch-disconnector designed for single circuit applications.
What are the rated operational voltage and current for this product?
It has a rated operational voltage of 1000 V DC and a rated operational current of 25 A at 660 V DC, or 16 A at 1000 V DC.
What is the contact configuration of the OTDC25F2?
The contact configuration is 2-pole (2P) for single circuit use.
What is the degree of protection for this switch-disconnector?
The degree of protection is IP20 for the front of the device.
What is the cable capacity for the terminal type?
The terminal type accommodates screw terminals with a cable cross-section range of 2.5 to 16 mm².
How can the OTDC25F2 be mounted?
It can be mounted using base mounting or DIN-rail mounting options.
What tightening torque is required for the main circuit terminals?
The required tightening torque for the main circuit terminals is between 1.2 to 1.4 N·m.
| Alternative Product SKU | OTDC25F2 |
|---|---|
| Manufacturer Part Number | 1SCA121455R1001 |
| Manufacturer | ABB |
| Barcode | 6417019526102 |
| 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 |
| 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 | 66.2mm |
| HS Code | 85365080 |
| Country of Manufacture | Estonia |
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