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1SCA162953R1001 ABB OTHV160G03P 3 Pole 800VAC to 1000VAC 160A Switch Disconnector
ABB OTHV160G03P 3-pole 160A switch disconnector supplied with operating handle and adjustable shaft for 800 to 1000 V AC industrial electrical isolation applications.
Why Choose the ABB OTHV160G03P Switch Disconnector?
The ABB OTHV160G03P (1SCA162953R1001) is a heavy-duty 3-pole switch disconnector designed for safe manual isolation of industrial electrical systems operating between 800 and 1000 V AC. Supplied as a complete unit with an operating handle and adjustable shaft, it provides a reliable and convenient solution for switchboards, renewable energy systems and industrial control panels.
Part of ABB's proven OTHV range, this front-operated, base-mounted switch disconnector offers dependable switching performance, long mechanical life and straightforward installation. The supplied black pistol-grip handle is IP65 rated, padlockable in the OFF position and provides enhanced safety during maintenance and servicing.
With a 160 A thermal current, 160 A AC-21A rating at 800 V AC and 125 A AC-21A rating at 1000 V AC, the OTHV160G03P is ideal for industrial power distribution, OEM machinery and photovoltaic installations requiring safe and reliable circuit isolation.
Key Advantages
- Complete 3-pole switch disconnector supplied with handle and shaft.
- 160 A thermal current for demanding industrial applications.
- Suitable for 800 to 1000 V AC systems.
- Padlockable IP65 operating handle improves maintenance safety.
- Long mechanical life rated for approximately 20,000 operations.
- Ideal for industrial switchboards, OEM equipment and renewable energy systems.
Key Features
- ABB OTHV switch disconnector series.
- Manufacturer Part Number: 1SCA162953R1001.
- Alternative model: OTHV160G03P.
- 3-pole configuration.
- Complete package with operating handle and adjustable shaft.
- 160 A AC-21A at 800 V AC.
- 125 A AC-21A at 1000 V AC.
- Front-operated base-mounted construction.
- Screw terminal electrical connections.
- Suitable for distribution board installation.
Reliable Isolation for Industrial Power Systems
The ABB OTHV160G03P provides a safe method of manually isolating electrical circuits during maintenance and servicing. Its robust switching mechanism, high voltage capability and durable construction help improve electrical safety while ensuring dependable operation in demanding industrial environments.
Supplied complete with an adjustable shaft and operating handle, the OTHV160G03P simplifies installation while providing reliable switching performance for switchboards, machinery, renewable energy installations and OEM equipment.
Typical Applications
- Industrial switchboards.
- Electrical power distribution systems.
- Photovoltaic and renewable energy installations.
- Industrial machinery isolation.
- OEM electrical control panels.
- Commercial and industrial infrastructure.
Technical Specifications
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| Mounting Type | Base mounting | |
|---|---|---|
| Device Type | Switch Disconnector | |
| Supply Type | AC | |
| Current | 160 A | |
| Voltage | 800 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Poles | 3-pole | |
| Manufacturer | ABB | |
| Series | OTHV | |
| Model | OTHV160G03P | |
| Manufacturer Part Number | 1SCA162953R1001 | |
| Product type | Switch disconnector | |
| Number of poles | 3 | |
| Rated operational voltage | 800 to 1000 V AC | |
| Conventional thermal current (Ith) | 160 A | |
| Rated operational current (AC-21A) | 160 A (800 V AC), 125 A (1000 V AC) | |
| Rated insulation voltage (Ui) | 1000 V | |
| Rated impulse withstand voltage (Uimp) | 12 kV | |
| Protection rating | IP20 (switch), IP65 (handle) | |
| Connection type | Screw terminals | |
| Cable size | Cu 10 to 70 mm² | |
| Mechanical durability | 20,000 operations | |
| Mounting type | Base mounting | |
| Dimensions (H × W × D) | 130 × 123 × 73 mm | |
| Weight | approx. 0.9 kg | |
| HS Code | 85365080 | |
| Country of Manufacture | Finland |
Frequently Asked Questions
What is the ABB OTHV160G03P used for?
It is used to safely isolate electrical circuits in industrial power distribution, machinery and renewable energy applications.
Is the operating handle included?
Yes. The OTHV160G03P is supplied complete with a black operating handle and adjustable shaft.
What voltage is this switch disconnector designed for?
The switch is designed for electrical systems operating between 800 and 1000 V AC.
What is the rated operational current?
The switch is rated at 160 A AC-21A at 800 V AC and 125 A AC-21A at 1000 V AC.
Where is this switch typically installed?
It is commonly installed in industrial switchboards, distribution panels, OEM machinery and renewable energy systems requiring dependable manual isolation.
Trusted by Electrical Professionals Worldwide
ABB OTHV switch disconnectors are trusted by electrical engineers, panel builders and OEM manufacturers for dependable electrical isolation, robust construction and reliable long-term performance in demanding industrial applications.
