UA30-30-10RA 400-415V 50Hz / 480V 60Hz

Name: UA30-30-10RA 400-415V 50Hz / 480V 60Hz
Brand: ABB
SKU: UA30-30-10RA 400-415V 50Hz / 480V 60Hz

The ABB UA30-30-10RA is a 3-pole capacitive contactor ideal for capacitor switching, available in 400-415V 50Hz and 480V 60Hz configurations. It ensures reliable and efficient operation with high insulation and mechanical durability.

Product ModelUA30-30-10RA 400-415V 50Hz / 480V 60Hz

Material Number1SBL281024R5110

Product ID88582

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Reliability and DurabilityThe ABB UA30-30-10RA contactor is built to last with a mechanical durability of 10 million cycles, ensuring consistent performance over time.
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2. Versatile Voltage CompatibilityDesigned to operate at 400-415V 50Hz and 480V 60Hz, this contactor is versatile and can be used in a variety of electrical installations.
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3. Efficient Capacitor SwitchingSpecifically designed for capacitor switching, the UA30-30-10RA efficiently handles high inrush currents without compromising on safety or performance.
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4. High Insulation VoltageWith a rated insulation voltage of 1000V, this contactor provides excellent electrical safety and reliability, making it suitable for demanding applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

54 mm

Product Net Depth / Length

141 mm

Product Net Height

130 mm

Product Net Weight

0.81 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Wide Range of AccessoriesThe UA30-30-10RA series offers a wide range of accessories, ensuring that you can customize the contactor to meet your specific needs and installation requirements.

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

Standards

IEC/EN 60947-1, IEC/EN 60947-4-1

Rated Operational Voltage

Auxiliary Circuit 690 V Main Circuit 690 V

Rated Frequency (f)

Auxiliary Circuit 50 / 60 Hz Control Circuit 50 / 60 Hz Main Circuit 50 / 60 Hz

Conventional Free-air Thermal Current (Ith)

acc. to IEC 60947-5-1, Î = 40 Â°C 16 A

Rated Operational Power AC-6b (Pe)

(230 / 240 V) 40 Â°C, 50 / 60 Hz 16 kvar (230 / 240 V) 55 Â°C, 50 / 60 Hz 16 kvar (230 / 240 V) 70 Â°C, 50 / 60 Hz 11 kvar (400 / 415 V) 40 Â°C, 50 / 60 Hz 30 kvar (400 / 415 V) 70 Â°C, 50 / 60 Hz 19.5 kvar (400 / 415 V) 55 Â°C, 50 / 60 Hz 27.5 kvar (440 V) 40 Â°C, 50 / 60 Hz 32 kvar (440 V) 55 Â°C, 50 / 60 Hz 30 kvar (440 V) 70 Â°C, 50 / 60 Hz 20.5 kvar (500 / 550 V), 40 Â°C, 50 / 60 Hz 34 kvar (500 / 550 V) 55 Â°C, 50 / 60 Hz 34 kvar (500 / 550 V) 70 Â°C, 50 / 60 Hz 25 kvar (690 V) 40 Â°C, 50 / 60 Hz 45 kvar (690 V) 55 Â°C, 50 / 60 Hz 45 kvar (690 V) 70 Â°C, 50 / 60 Hz 32 kvar

Rated Operational Current AC-15 (Ie)

(500 V) 2 A (690 V) 2 A (24 / 127 V) 6 A (220 / 240 V) 4 A (380 / 400 V) 3 A

Short-Circuit Protective Devices

Auxiliary Circuit - gG Type Fuses 10 A gG Type Fuses 200 A

Rated Short-time Withstand Current Low Voltage (Icw)

for 0.1 s 140 A for 1 s 100 A

Maximum Breaking Capacity

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 820 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 340 A

Maximum Electrical Switching Frequency

240 cycles per hour

Rated Operational Current DC-13 (Ie)

(24 V) 6 A / 144 W (48 V) 2.8 A / 134 W (72 V) 2 / 144 W (110 V) 0.55 A / 60 W (125 V) 1.1 / 138 W (220 V) 0.55 A / 121 W (250 V) 0.55 / 138 W

Rated Insulation Voltage (Ui)

acc. to IEC 60947-4-1 1000 V acc. to IEC 60947-5-1 690 V acc. to UL/CSA 600 V

Rated Impulse Withstand Voltage (Uimp)

8 kV

Rated Control Circuit Voltage (Uc)

50 Hz 400 ... 415 V 60 Hz 480 V

Coil Consumption

Average Holding Value 50 Hz 12 VÂ·A Average Holding Value 60 Hz 12 VÂ·A Average Pull-in Value 50 Hz 120 VÂ·A Average Pull-in Value 60 Hz 140 VÂ·A

Operate Time

Between Coil De-energization and NO Contact Opening 4 ... 11 ms Between Coil Energization and NO Contact Closing 8 ... 21 ms

Mounting on DIN Rail

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715

Mounting by Screws (not supplied)

2 x M4 screws placed diagonally

Connecting Capacity Main Circuit

Flexible with Cable End 2.5 ... 4 mmÂ² Rigid Cable 2.5 ... 6 mmÂ²

Connecting Capacity Auxiliary Circuit

Flexible with Cable End 0.75 ... 2.5 mmÂ² Rigid Cable 1 ... 4 mmÂ²

Degree of Protection

acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20 acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP20

Connecting Terminals (delivered in open position) Main Poles

M 5 (+,-) pozidriv 2 screws with 2x (5.6x6.5 mm) connector

Terminal Type

Screw Terminals

Ambient Air Temperature

Close to Contactor for Storage -60 ... +80 Â°C Near Contactor for Operation in Free Air (0.85 ... 1.1 Uc) -40 ... +55 Â°C Near Contactor for Operation in Free Air (Uc) -40 ... 70 Â°C

Climatic Withstand

acc. to IEC 60068-2-30 and 60068-2-11 - UTE C 63-100 specification II

Maximum Operating Altitude Permissible

Without Derating 3000 m

Object Classification Code

ETIM 7

EC001079 - Capacitor contactor

ETIM 8

EC001079 - Capacitor contactor

ETIM 9

EC001079 - Capacitor contactor

eClass

V11.0 : 27371006

UNSPSC

39121529

IDEA Granular Category Code (IGCC)

4756 >> Capacitor magnet contactor

Manufacturer ID

1SBL281024R5110