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1SCA121457R1001 ABB OTDC16F3 3 Pole 1000VDC 25A Switch Disconnector
MPN: 1SCA121457R1001
Alt. SKU: OTDC16F3
Special Price
£79.38
£66.15
Regular Price
£122.12
Why Choose the OTDC16F3 [1SCA121457R1001]
The OTDC16F3 is a DC switch-disconnector rated for 1000 VDC and 16 A, designed for single circuit applications. It features base mounting for secure installation and 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 complies with IEC standards, ensuring compatibility and dependable performance in DC electrical systems.
Technical Specification
- Function: DC switch-disconnector for single circuit use.
- Rated Operational Voltage: 1000 V DC.
- Rated Operational Current: 16 A (DC-21B category).
- Number of Poles: 3P.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Degree of Protection: Front IP20.
- Terminal Type: Screw terminals, suitable for cable cross-sections 2.5 to 16 mm².
- Mounting: Base mounting and DIN-rail mounting options.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the OTDC16F3?
The OTDC16F3 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 16 A.
How many poles does the OTDC16F3 have?
The OTDC16F3 has 3 poles.
What are the mounting options for this product?
The OTDC16F3 can be mounted on a base or on a DIN-rail.
What is the cable capacity for the terminals?
The screw terminals are suitable for cable cross-sections from 2.5 to 16 mm².
What is the degree of protection for the OTDC16F3?
The degree of protection is IP20 for the front.
Are there any conformity standards for this product?
See the manufacturer's data sheet for standards and approvals.
| Alternative Product SKU | OTDC16F3 |
|---|---|
| Manufacturer Part Number | 1SCA121457R1001 |
| Manufacturer | ABB |
| Barcode | 6417019526126 |
| 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 | 25A |
| 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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