# ABB OT63ML4 Rotary Switch 4-Pole 80A 750V White and Black

**URL:** https://aio.lv/en/product--abb-1sca022530r6400--4643243
**Data updated:** 2026-08-12 04:25 (EEST)
**Category:** Other goods
**Manufacturer:** ABB
**Manufacturer code:** 1SCA022530R6400
**EAN:** 6417019168852
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.49 €
**Prices and availability valid until:** 2026-10-18 23:59
**Price without VAT (21%):** 58.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-1sca022530r6400--4643243

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.10.2026 | free |
| Pickup points | 08.10.2026 | 1.99 EUR |
| Courier delivery to door | 08.10.2026 | 4.99 EUR |

## Summary description

The ABB OT63ML4 is a 4-pole rotary switch designed for reliable electrical circuit control and safety disconnection. Featuring a rated current of 80 A and a maximum switching voltage of 750 V AC, this modular device comes in a white and black color scheme. It is suitable for industrial and commercial electrical installations, ensuring efficient power management, secure switching operations, and seamless integration into standard distribution panels.

## Long description

The ABB OT63ML4 Rotary Switch 4-Pole 80A 750V White and Black is a modular 4-pole switch-disconnector designed for efficient electrical circuit control and safety disconnection in various setups. Built for reliable performance, this base-mounted device features protected clamp terminals and is designed for front operation. Its white and black housing ensures a standard professional appearance, while its compact dimensions allow for seamless integration into distribution boards with 45mm slots.
Advantages
This rotary switch provides dependable circuit control and safety isolation for electrical installations. The 4-pole configuration handles multi-phase power distribution effectively, while the rated current of 80 A and maximum switching voltage of 750 V AC support demanding applications. Its DIN-rail mountable design and protected clamp terminals facilitate organized and secure installation within standard distribution panels.
Suitable for
Industrial electrical installations requiring reliable circuit isolation
Commercial power distribution panels with 45mm slots
Switchboard integration for safe power management
When it may not be suitable
This device may not be suitable if you require a complete operating unit out of the box, as the handle and shaft are not included and must be sourced separately. It is also not intended for outdoor environments without appropriate weather-resistant enclosures.
Key specifications
Rotary switch type
4 poles (4P)
Rated current: 80 A
Maximum switching voltage: 750 V AC
Base mounted and DIN-rail mountable
Protected clamp terminals
Dimensions: 70 mm width, 73 mm depth, 91.5 mm height
Color: White and Black
How to use
Mount the switch securely onto a standard DIN-rail inside a compatible distribution board or enclosure. Ensure that the power supply is completely disconnected before wiring the cables to the protected clamp terminals. Attach an appropriate compatible handle and shaft to the front-operated mechanism according to your specific installation requirements. Verify all connections for security and correct alignment before restoring power to the circuit.
What to consider before purchase
Verify that a compatible handle and shaft are available, as they are not included with this unit.
Check that the dimensions (70 mm width, 73 mm depth, 91.5 mm height) fit your available panel space.
Ensure the electrical ratings, including the 80 A current and 750 V AC voltage limit, match your system requirements.
Always ensure that electrical installation and maintenance are performed by qualified professionals in accordance with local safety regulations and standards.

## Specifications

| Feature | Value |
|---|---|
| Type | Rotary switch |
| Weight | 0.31 kg |
| Package weight | 340 g |
| Height | 91.5 mm |
| Width | 70 mm |
| Depth | 73 mm |
| Product colour | Black, White |
| Rated current | 80 A |
| Package depth | 103 mm |
| Package height | 84 mm |
| Package width | 82 mm |
| International Protection (IP) code | IP20 |
| Built-in display | No |
| Number of poles | 4P |
| Maximum switching voltage (AC) | 750 V |
| Compliance certificates | REACH, RoHS |

## FAQ

### How much does the ABB OT63ML4 Rotary Switch cost, and is it available for purchase?

The price is 70.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 05.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can ABB OT63ML4 Rotary Switch be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ABB products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ABB service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4643243/69017111_large.webp