UA75-30-00RA 24V 50Hz / 24V 60Hz

Name: UA75-30-00RA 24V 50Hz / 24V 60Hz
Brand: ABB
SKU: UA75-30-00RA 24V 50Hz / 24V 60Hz

ABB UA75-30-00RA 24V 50Hz / 24V 60Hz contactor for capacitor switching, featuring 3 main poles and damping resistors for peak current control.

Product ModelUA75-30-00RA 24V 50Hz / 24V 60Hz

Material Number1SBL411024R8100

Product ID83234

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Reliability and EfficiencyThe UA75-30-00RA contactor is engineered to handle peak currents far exceeding 100 times nominal RMS current, ensuring reliable operation in demanding applications.
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2. Capacitor Duty PerformanceDesigned specifically for capacitor switching, this contactor provides precise control and efficient handling of high peak currents, making it ideal for installations with complex capacitor banks.
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3. Durable DesignWith its 3-pole block type design, the UA75-30-00RA contactor is built to withstand the rigors of frequent switching operations, extending its lifespan and reducing maintenance needs.
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4. Easy Installation and IntegrationThe contactor comes complete with damping resistors, which are essential for limiting the current peak during capacitor bank energization. This simplifies the installation process and ensures optimal performance.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

70 mm

Product Net Depth / Length

140.4 mm

Product Net Height

150 mm

Product Net Weight

1.35 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Compliance and CertificationsThe UA75-30-00RA contactor meets stringent international standards, including IEC 60947-4-1 and VDE 0110 (Gr. C), ensuring compliance with global safety and performance regulations. It also holds certifications such as CSA and CE, providing assurance of its quality and reliability.

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

Standards

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

Rated Operational Voltage

Main Circuit 690 V

Rated Frequency (f)

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

Rated Operational Power AC-6b (Pe)

(230 / 240 V) 40 Â°C, 50 / 60 Hz 35 kvar (230 / 240 V) 55 Â°C, 50 / 60 Hz 30 kvar (230 / 240 V) 70 Â°C, 50 / 60 Hz 25 kvar (400 / 415 V) 40 Â°C, 50 / 60 Hz 60 kvar (400 / 415 V) 70 Â°C, 50 / 60 Hz 41 kvar (400 / 415 V) 55 Â°C, 50 / 60 Hz 50 kvar (440 V) 40 Â°C, 50 / 60 Hz 65 kvar (440 V) 55 Â°C, 50 / 60 Hz 53 kvar (440 V) 70 Â°C, 50 / 60 Hz 45 kvar (500 / 550 V), 40 Â°C, 50 / 60 Hz 75 kvar (500 / 550 V) 55 Â°C, 50 / 60 Hz 65 kvar (500 / 550 V) 70 Â°C, 50 / 60 Hz 55 kvar (690 V) 40 Â°C, 50 / 60 Hz 100 kvar (690 V) 55 Â°C, 50 / 60 Hz 80 kvar (690 V) 70 Â°C, 50 / 60 Hz 70 kvar

Short-Circuit Protective Devices

gG Type Fuses 200 A

Maximum Breaking Capacity

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 1300 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 630 A

Maximum Electrical Switching Frequency

240 cycles per hour

Rated Insulation Voltage (Ui)

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

Rated Impulse Withstand Voltage (Uimp)

8 kV

Rated Control Circuit Voltage (Uc)

50 Hz 24 V 60 Hz 24 V

Coil Consumption

Average Holding Value 50 / 60 Hz 18 VÂ·A Average Holding Value 50 Hz 18 VÂ·A Average Holding Value 60 Hz 18 VÂ·A Average Pull-in Value 50 Hz 180 VÂ·A Average Pull-in Value 60 Hz 210 VÂ·A

Operate Time

Between Coil De-energization and NO Contact Opening 4 ... 11 ms Between Coil Energization and NO Contact Closing 8 ... 27 ms

Mounting on DIN Rail

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH75-25 (75 x 25 mm Mounting Rail) acc. to IEC 60715

Mounting by Screws (not supplied)

2 x M6 screws placed diagonally

Connecting Capacity Main Circuit

Flexible with Cable End 6 ... 10 mmÂ² Rigid Cable 6 ... 16 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 Coil Terminals IP20 acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP10

Connecting Terminals (delivered in open position) Main Poles

M 6 (+,-) pozidriv 2 screws with 1x (13 x 10 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

1SBL411024R8100