We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1SCA162939R1001 ABB OTHV125G04P 4 Pole 800VAC to 1000VAC 125A Switch Disconnector
MPN: 1SCA162939R1001
Alt. SKU: OTHV125G04P
Why Choose the OTHV125G04P [1SCA162939R1001]
The OTHV-series 4-pole front-operated base-mounted switch disconnector is designed for use in 800 to 1000 VAC electrical systems. It features a robust shaft and handle, included for straightforward installation and reliable manual operation. This switch disconnector provides secure isolation and is suitable for industrial and commercial applications requiring high-voltage switching.
Technical Specification
- Function: 4-pole front operated base mounted switch disconnector.
- Rated Operational Voltage: 1000 V AC.
- Rated Operational Current: 125 A (AC-21A at 800–1000 V AC).
- Contact Configuration: 4 poles with switched fourth pole (simultaneous function).
- Rated Insulation Voltage (Ui): 1000 V (IEC 60947-1).
- Rated Impulse Withstand Voltage (Uimp): 12 kV.
- Degree of Protection: Front IP20.
- Terminal Type and Size: Screw terminals for Cu 10...70 mm² conductors.
- Mechanical Durability: 20,000 operations.
- Tightening Torque: 6 N·m (IEC 60947-1).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage for the OTHV-series switch disconnector?
The rated operational voltage is 1000 V AC.
What is the maximum rated operational current for this product?
The maximum rated operational current is 125 A (AC-21A at 800–1000 V AC).
What type of terminals does the switch disconnector use?
It uses screw terminals for Cu conductors sized 10...70 mm².
What is the degree of protection for the OTHV-series switch disconnector?
The degree of protection is IP20 for the front.
How many mechanical operations can the switch disconnector endure?
It has a mechanical durability of 20,000 operations.
What is the tightening torque required for the terminals?
The tightening torque is 6 N·m as per IEC 60947-1.
What standards and approvals does the product conform to?
See the manufacturer's data sheet for standards and approvals.
| Alternative Product SKU | OTHV125G04P |
|---|---|
| Manufacturer Part Number | 1SCA162939R1001 |
| Manufacturer | ABB |
| Barcode | 6417019928913 |
| Number of Poles | 4 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 | 125A |
| Voltage | 800-1000VAC |
| Degree of protection (IP) | IP20 |
| Degree of protection (NEMA) | Other |
| Type of electric connection | Screw connection |
| Packed Quantity | 1 |
| Height | 130mm |
| Width | 150mm |
| Depth | 73mm |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
Write Your Own Review
