ABB ESB40 Contactor, 400V ac Coil, 4-Pole, 40 A, 2.77 kW 400V ac, 4 NO, 400V ac

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₩348,020.00

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  • 2026년 11월 02일 부터 배송
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RS 제품 번호:
211-1532
제조사 부품 번호:
1SAE341111R0740
제조업체:
ABB
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모두 선택

브랜드

ABB

Product Type

Contactor

Coil Voltage

400V ac

Number of Poles

4

Contact Voltage

400V ac

Contact Current

40A

Series

ESB40

Power Rating

2.77kW

Function

Safety

Mount Type

DIN Rail

Normal State Configuration

4 NO

Terminal Type

Screw

Contactor Application

Safety

Operational Current Ie

22A

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

400V ac

Maximum Operating Temperature

55°C

Length

65mm

Depth

65mm

Width

54mm

Standards/Approvals

EN, IEC, UL

Pole and Throw Configuration

3

COO (Country of Origin):
DE

ABB ESB Series Contactor, 400V AC Coil Voltage, 40A Contact Current Rating - 1SAE341111R0740


This contactor is designed for controlling single and three-phase loads up to 40A, making it suitable for a variety of applications in both domestic and industrial settings. With a compact size of 65mm x 54mm x 65mm, it is designed to be mounted on DIN rail systems. The coil voltage is rated at 400V AC, ensuring efficient operation under standard voltage conditions.

Features & Benefits


• Hum-free operation minimises electrical noise during use

• Low power consumption enhances energy efficiency

• Integrated overvoltage protection safeguards electrical circuits

• Suitable for both AC and DC operation expands usability

• Robust design withstands harsh industrial environments

• Compatible with various accessories for enhanced functionality

Applications


• Used for controlling motors in automated systems

• Ideal for lighting in residential setups

• Utilised in HVAC systems for reliable operation

• Employed in control panels for machinery management

• Appropriate for switchgear configurations in power distribution

What is the maximum temperature range for safe operation?


This contactor can operate safely within a temperature range of -25°C to +55°C, allowing it to function effectively in various environments.

How does the integrated overvoltage protection benefit the application?


The overvoltage protection feature prevents damage to the electrical system by automatically disconnecting in the event of an overvoltage situation, ensuring the longevity and reliability of connected equipment.

What types of load can be controlled with this contactor?


It is suitable for controlling both single and three-phase loads, making it versatile for different industrial and commercial applications, including motors and lighting.

What kind of wiring does this device support?


The contactor supports various wiring methods including flexible and rigid connections, with a connecting capacity of up to 25mm², allowing for versatile installation options.

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