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1SCA162931R1001 ABB OTHV1250E03P 3 Pole 800VAC to 1000VAC 1600A Switch Disconnector
MPN: 1SCA162931R1001
Alt. SKU: OTHV1250E03P
Why Choose the OTHV1250E03P [1SCA162931R1001]
The OTHV-series 3-pole front-operated base-mounted switch disconnector is designed for use in 800 to 1000 VAC applications. It features a robust shaft and handle, both included, ensuring reliable operation and straightforward installation in industrial and commercial electrical systems.
Technical Specification
- Function: 3-pole front operated base mounted switch disconnector.
- Rated Operational Current: 1250 A at 800…1000 V AC (AC-21A and AC-22A).
- Rated Operational Current AC-23A: 800 A at 800 V AC.
- Rated Insulation Voltage (Ui): 1000 V AC (IEC 60947-1).
- Rated Impulse Withstand Voltage (Uimp): 12 kV.
- Degree of Protection: Front IP00.
- Terminal Type and Size: Lug terminals, 50 mm width.
- Mechanical Durability: 6000 operating cycles.
- Tightening Torque: 50 to 75 N·m (IEC 60947-1).
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"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational current of the OTHV-series switch disconnector?
The rated operational current is 1250 A at 800…1000 V AC for AC-21A and AC-22A applications, and 800 A at 800 V AC for AC-23A applications.
What is the degree of protection for this switch disconnector?
The degree of protection is IP00.
What type of terminals does the OTHV-series switch disconnector use?
It uses lug terminals with a width of 50 mm.
How many operating cycles is the switch disconnector rated for?
The mechanical durability is rated for 6000 operating cycles.
What is the tightening torque range for the terminals?
The tightening torque range is 50 to 75 N·m, according to IEC 60947-1.
What is the rated insulation voltage for this product?
The rated insulation voltage is 1000 V AC as per IEC 60947-1.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Alternative Product SKU | OTHV1250E03P |
|---|---|
| Manufacturer Part Number | 1SCA162931R1001 |
| Manufacturer | ABB |
| Barcode | 6417019928838 |
| Number of Poles | 3 Pole |
| Max. rated operation voltage Ue AC | 1000V |
| Number of switches | 1 |
| Rated operating voltage | 1000V |
| Device construction | Complete device in housing |
| Suitable for distribution board installation | Yes |
| Type of control element | Other |
| Colour control element | Black |
| Rated permanent current Iu | 1600A |
| Voltage | 800-1000VAC |
| Degree of protection (IP) | IP00 |
| Degree of protection (NEMA) | Other |
| Type of electric connection | Bolt connection |
| Packed Quantity | 1 |
| Height | 372mm |
| Width | 334.5mm |
| Depth | 167mm |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
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