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1SCA162936R1001 ABB OTHV125G03 3 Pole 800VAC to 1000VAC 125A Switch Disconnector
MPN: 1SCA162936R1001
Alt. SKU: OTHV125G03
Why Choose the OTHV125G03 [1SCA162936R1001]
The OTHV-series 3-pole front-operated base-mounted switch disconnector is designed for use in 800 to 1000 VAC electrical systems. This robust device provides reliable isolation and switching functionality in industrial and commercial installations. Please note that the shaft and handle are supplied separately.
Technical Specification
- Function: 3-pole front operated base mounted switch disconnector.
- Rated Operational Voltage: 800...1000 V AC.
- Rated Operational Current (AC-21A): 125 A at 800 V AC and 1000 V AC.
- Rated Operational Current (AC-22A): 125 A at 800 V AC, 100 A at 1000 V AC.
- Rated Insulation Voltage (Ui): 1000 V (IEC 60947-1).
- Rated Impulse Withstand Voltage (Uimp): 12 kV.
- Degree of Protection: Front IP20.
- Cable Cross-Section Range: Copper 10...70 mm².
- Terminal Type: Screw terminals, tightening torque 6 N·m.
- Mechanical Durability: 20,000 operations.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage of the OTHV-series switch disconnector?
The rated operational voltage is 800 to 1000 V AC.
What is the maximum rated operational current for AC-21A?
The maximum rated operational current for AC-21A is 125 A at both 800 V AC and 1000 V AC.
What is the cable cross-section range for this switch disconnector?
The cable cross-section range is 10 to 70 mm² for copper cables.
What type of terminals does the OTHV-series switch disconnector use?
It uses screw terminals with a tightening torque of 6 N·m.
What is the degree of protection for this product?
The degree of protection is IP20.
What is the mechanical durability of the switch disconnector?
The mechanical durability is rated for 20,000 operations.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Alternative Product SKU | OTHV125G03 |
|---|---|
| Manufacturer Part Number | 1SCA162936R1001 |
| Manufacturer | ABB |
| Barcode | 6417019928883 |
| Number of Poles | 3 Pole |
| 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 |
| 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 | 123mm |
| Depth | 73mm |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
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