Authorised ABB channel partner for Africa
| Rated voltage (Ue) | Filter products by 690 V |
|---|---|
| Number of poles | Filter products by 3P |
| Max Break Capacity | Filter products by 1300.0 kA, Filter products by 630.0 kA |
| Degree of protection (IP) | Filter products by IP20, Filter products by IP10 |
| Product Series | Filter products by UA63RA |
ABBContactorsMotor Control and Drives
1SBL371024R8300 – UA63-30-00RA, 48V AC coil ABB UA..RA Capacitor Contactors
Order code
R6877.79
Excluding VAT · per unit · volume pricing available on request
Listed in stock — availability is re-confirmed on every order
Buy 1SBL371024R8300 – UA63-30-00RA, 48V AC coil ABB UA..RA Capacitor Contactors from ABB. Genuine ABB component for automation, motor control and electrical ins UA63-30-00RA, 48V AC coil
Ordering & delivery
- Contact us for bulk pricing, lead times and ordering codes.
- Minimum order: 1 unit.
- Manufacturer's standard warranty applies.
- Collection from our branch, delivery nationwide, and export across Africa.
- Some items are held off-site rather than in our own warehouse — availability is confirmed on every order.
- Authorised ABB distributor
- Genuine product with manufacturer warranty
- Formal quotations with written lead times
Overview
UA63 range – 50kvar 400V, 48V AC coil The UA63-30-00RA 48V 50Hz / 48V 60Hz is a 3-pole contactors for capacitor switching, can be used in installations in which the peak current far exceeds 100 times nominal rms current. The contactors are delivered complete with their damping resistors and must be used without additional inductances (see table below). The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. Their electrical durability is 250 000 operating cycles for Ue < 500 V and 100 000 operating cycles for 500 V ≤ Ue ≤ 690 V. The UA..RA contactors are fitted with a special front mounted block, which ensures the serial insertion of 3 damping resistors into the circuit to limit the current peak on energization of the capacitor bank. Their connection also ensures capacitor precharging in order to limit the second current peak occurring upon making of the main poles. The insertion of resistors allows to damp the highest current peak of the capacitor when switching on, whatever its level. The UA..RA series 3-pole contactors are of the block type design. - Main poles: 3 main poles - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
1SBL371024R8300 – UA63-30-00RA, 48V AC coil ABB UA..RA Capacitor Contactors is a genuine ABB electrical component designed for industrial automation, motor control, and power distribution applications.
ABB products are widely used across commercial and industrial installations where reliability, safety, and long operational life are required.
Applications
- Industrial automation
- Motor control systems
- Power distribution infrastructure
- Commercial electrical installations
Browse Related Categories
Technical specifications
Data supplied by the manufacturer. Confirm against the official datasheet before ordering.
Identification & ordering
| Order code | Filter products by 1SBL371024R8300 |
|---|---|
| Product Name | Filter products by UA63-30-00RA 48V 50Hz / 48V 60Hz |
| Brand | Filter products by ABB, ABB Group, ABB Limited |
| Product Series | Filter products by UA63RA |
| International GTIN | Filter products by 3471522304834 |
Electrical ratings
| Number of poles | Filter products by 3P |
|---|---|
| Rated voltage (Ue) | Filter products by 690 V |
| Rated operational voltage | Filter products by 690 V |
| Operating Voltage | Filter products by 690 V |
| Rated Control Circuit Voltage | Filter products by 48 V |
| Rated Frequency | Filter products by 50 / 60 |
| Max Break Capacity | Filter products by 1300.0 kA, Filter products by 630.0 kA |
| Pollution Degree | Filter products by 3.0 |
Power & coil
| Coil Consumption | Filter products by 18.0 VA, Filter products by 180.0 VA, Filter products by 210.0 VA |
|---|---|
| Low Coil Consumption | Filter products by No |
Environment & protection
| Degree of protection (IP) | Filter products by IP20, Filter products by IP10 |
|---|---|
| Ambient air temperature | Filter products by -40 … +55, Filter products by -60 … +80, Filter products by '-40 … 70 |
Documents
| Datasheet | Download datasheet |
|---|---|
| RoHS declaration | Download RoHS declaration |
| Declaration of conformity | Download declaration of conformity |
| Instructions for use | Download instructions |
| Dimension drawings | Download dimension drawings |
| ABB product page | View on the ABB site |
| Deep Link | Open deep link |
Quick answers
What is 1SBL371024R8300?
1SBL371024R8300 is the order code for 1SBL371024R8300 – UA63-30-00RA, 48V AC coil ABB UA..RA Capacitor Contactors. It belongs to our Contactors range. RMS-ABB.Africa supplies it as an authorised ABB distributor, so it is genuine product with the manufacturer's warranty.
Is it available?
It is listed as in stock. Availability is re-confirmed on every order before any payment is taken, so what you order is what actually ships.
How do I get a formal quotation?
Use "Add to quote" and submit the quote basket. The RMS team prices every line, confirms stock, and emails you a formal quotation with written lead times — and you can accept it online to turn it into an order.
Do I pay when I order?
No. Checkout submits the order without payment; we confirm stock for every line first, then email you a secure payment link for the order.
Alternatives on our other RMS storefronts
RMS supplies each manufacturer range from its own storefront. These links open a different RMS site in a new tab.
- Comparable rangeTeSys D contactor range at RMS-SE.Africa (opens in a new tab)
- Comparable rangeLovato BF contactor range at RMS-EM.Africa (opens in a new tab)