UA26-30-10 400-415V 50Hz / 415-440V 60Hz

Name: UA26-30-10 400-415V 50Hz / 415-440V 60Hz
Brand: ABB
SKU: UA26-30-10 400-415V 50Hz / 415-440V 60Hz

Short Description: The ABB UA26-30-10 contactor is a 3-pole capacitor duty contactor suitable for 400-415V at 50Hz and 415-440V at 60Hz. It features a laminated magnet circuit and is designed for high operational reliability and durability.

Product ModelUA26-30-10 400-415V 50Hz / 415-440V 60Hz

Material Number1SBL241022R8610

Product ID86882

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Capacitor SwitchingThe ABB UA26-30-10 contactor is specifically designed for capacitor switching applications, ensuring that it can handle the inrush currents associated with capacitor banks without compromising on reliability.
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2. High Operational Cycle CountWith an operational cycle count of up to 100,000 cycles, this contactor is built to withstand the demands of frequent switching operations, making it ideal for high-duty applications.
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3. Robust ConstructionThe laminated magnet circuit and robust design of the UA26-30-10 contactor ensure that it can operate efficiently and reliably in a wide range of environmental conditions.
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4. Compatibility with Various FrequenciesThe contactor is compatible with both 50Hz and 60Hz frequencies, making it versatile for use in different regions and 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

93.6 mm

Product Net Height

90 mm

Product Net Weight

0.6 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Compliance with International StandardsThe UA26-30-10 contactor complies with international standards such as IEC 60947-5-1, ensuring that it meets the necessary safety and performance criteria for industrial applications.

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 12 kvar (230 / 240 V) 55 Â°C, 50 / 60 Hz 11 kvar (230 / 240 V) 70 Â°C, 50 / 60 Hz 8.5 kvar (400 / 415 V) 40 Â°C, 50 / 60 Hz 20 kvar (400 / 415 V) 70 Â°C, 50 / 60 Hz 14.5 kvar (400 / 415 V) 55 Â°C, 50 / 60 Hz 18.5 kvar (440 V) 40 Â°C, 50 / 60 Hz 22 kvar (440 V) 55 Â°C, 50 / 60 Hz 20 kvar (440 V) 70 Â°C, 50 / 60 Hz 16 kvar (500 / 550 V), 40 Â°C, 50 / 60 Hz 22 kvar (500 / 550 V) 55 Â°C, 50 / 60 Hz 22 kvar (500 / 550 V) 70 Â°C, 50 / 60 Hz 19.5 kvar (690 V) 40 Â°C, 50 / 60 Hz 30 kvar (690 V) 55 Â°C, 50 / 60 Hz 30 kvar (690 V) 70 Â°C, 50 / 60 Hz 25 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 1.5 ... 1.8 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 420 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 170 A

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) 1.1 A / 121 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

Mechanical Durability

10 million

Maximum Mechanical Switching Frequency

3600 cycles per hour

Rated Control Circuit Voltage (Uc)

50 Hz 400 ... 415 V 60 Hz 415 ... 440 V

Coil Consumption

Average Holding Value 50 / 60 Hz 12 VÂ·A Average Pull-in Value 50 Hz 120 VÂ·A Average Pull-in Value 60 Hz 120 VÂ·A Holding at Max. Rated Control Circuit Voltage 50 Hz 12 VÂ·A Holding at Max. Rated Control Circuit Voltage 50 Hz 3 W Holding at Max. Rated Control Circuit Voltage 60 Hz 12 VÂ·A Holding at Max. Rated Control Circuit Voltage 60 Hz 3 W Pull-in at Max. Rated Control Circuit Voltage 50 Hz 120 VÂ·A Pull-in at Max. Rated Control Circuit Voltage 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 0.75 ... 4 mmÂ² Rigid Cable 1.5 ... 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 4 (+,-) pozidriv 2 screws with cable clamp

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

Category B according to IEC 60947-1 Annex Q

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

Manufacturer ID

1SBL241022R8610