ABB
1SBL351024R2600UA50-30-00-RA-26
UA50-30-00-RA-26
Contactor for cap. bank switching with 3 series damping resistors - ABB (UA series) - UA50-30-00-RA-26 - 3-poles (3P) - Reactive power switching capacity 40kVAr (400/415Vac) - Control coil voltage 110Vac-127Vac - Screw-clamp connections - Mounting on DIN rail or surface (70mm width)
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
Brand
SKU
1SBL351024R2600
Online Price
$274.21
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
ABB - UA series capacitor switching contactors1SBL351024R2600
Description
Contactor for cap. bank switching with 3 series damping resistors - ABB (UA series) - UA50-30-00-RA-26 - 3-poles (3P) - Reactive power switching capacity 40kVAr (400/415Vac) - Control coil voltage 110Vac-127Vac - Screw-clamp connections - Mounting on DIN rail or surface (70mm width)
Specifications
Primary brand
ABB
Main function
Contactor
Product series / family name
UA series
Sub-range name
UA50 contactors
Functions
Contactor for cap. bank switching
Design
3 series damping resistors
Poles
3-poles (3P)
Rated current
Unlimited Ipeak (thanks to series resistors during starting phase)
Rated reactive power (kVAr)
25kVAr (230/240Vac; AC-6b; 40°C; 50/60Hz)
24kVAr (230/240Vac; AC-6b; 55°C; 50/60Hz)
20kVAr (230/240Vac; AC-6b; 70°C; 50/60Hz)
40kVAr (400/415Vac; AC-6b; 40°C; 50/60Hz)
35kVAr (400/415Vac; AC-6b; 70°C; 50/60Hz)
40kVAr (400/415Vac; AC-6b; 55°C; 50/60Hz)
50kVAr (440Vac; AC-6b; 40°C; 50/60Hz)
43kVAr (440Vac; AC-6b; 55°C; 50/60Hz)
37kVAr (440Vac; AC-6b; 70°C; 50/60Hz)
55kVAr (500/550Vac; AC-6b; 40°C; 50/60Hz)
50kVAr (500/550Vac; AC-6b; 55°C; 50/60Hz)
46kVAr (500/550Vac; AC-6b; 70°C; 50/60Hz)
72kVAr (690Vac; AC-6b; 40°C; 50/60Hz)
65kVAr (690Vac; AC-6b; 55°C; 50/60Hz)
60kVAr (690Vac; AC-6b; 70°C; 50/60Hz)
24kVAr (230/240Vac; AC-6b; 55°C; 50/60Hz)
20kVAr (230/240Vac; AC-6b; 70°C; 50/60Hz)
40kVAr (400/415Vac; AC-6b; 40°C; 50/60Hz)
35kVAr (400/415Vac; AC-6b; 70°C; 50/60Hz)
40kVAr (400/415Vac; AC-6b; 55°C; 50/60Hz)
50kVAr (440Vac; AC-6b; 40°C; 50/60Hz)
43kVAr (440Vac; AC-6b; 55°C; 50/60Hz)
37kVAr (440Vac; AC-6b; 70°C; 50/60Hz)
55kVAr (500/550Vac; AC-6b; 40°C; 50/60Hz)
50kVAr (500/550Vac; AC-6b; 55°C; 50/60Hz)
46kVAr (500/550Vac; AC-6b; 70°C; 50/60Hz)
72kVAr (690Vac; AC-6b; 40°C; 50/60Hz)
65kVAr (690Vac; AC-6b; 55°C; 50/60Hz)
60kVAr (690Vac; AC-6b; 70°C; 50/60Hz)
Rated operating voltage (Ue)
690 V
Rated impulse voltage (Uimp)
8 kV
Rated insulation voltage (Ui)
(IEC/VDE) 1000 V
(UL/CSA) 600 V
(UL/CSA) 600 V
Connection type
Screw-clamp connections
Short circuit withstand current (Icw)
200A / 0.2kA
Control Voltage (AC)
110Vac-127Vac
Mounting mode
Mounting on DIN rail or surface
Normally Open (NO) auxliary contacts
0 NO contacts
Normally Closed (NC) auxiliary contacts
0 NC contacts
Net Height (mm)
150 mm
Net Width (mm)
70 mm
Net Depth (mm)
140.4 mm
Order code / Manufacturer SKU
UA50-30-00-RA-26
Manufacturer product status
Commercialized
Equivalent to
UA503000RA26
UPC code
88861473693
UNSPSC code
39121529
Compliant with standard(s)
IEC/EN 60947-1
IEC/EN 60947-4-1
IEC/EN 60529
GOST
CCC (GB/T 14048.4-2010)
IEC/EN 60947-4-1
IEC/EN 60529
GOST
CCC (GB/T 14048.4-2010)
Benefits
ABB offers 2 contactor versions according to the value of the inrush current peak and the power of the capacitor bank.
UA..RA contactors for capacitor switching (UA16..RA to UA110..RA) with insertion of damping resistors. The insertion of damping resistors protects the contactor and the capacitor from the highest inrush currents.
UA contactors for capacitor switching (UA16 to UA110). Maximum permissible peak current I ≤ 100 times the nominal rms current of the switched capacitor.
UA..RA contactors for capacitor switching (UA16..RA to UA110..RA) with insertion of damping resistors. The insertion of damping resistors protects the contactor and the capacitor from the highest inrush currents.
UA contactors for capacitor switching (UA16 to UA110). Maximum permissible peak current I ≤ 100 times the nominal rms current of the switched capacitor.
Operating rate
(at no load) 3600 Cycles/hour
Related Documents
| Name | Last Update | Language |
|---|---|---|
| ABB - A9 AF1650 contactors - Catalog.pdf | 12 Dec 2021 | English (US) |
| ABB - Across the line contactors - Catalog.pdf | 12 Dec 2021 | English (US) |
| ABB - Contactors - Catalog.pdf | 13 Oct 2022 | English (US) |
