ABB 1SBL41 Contactor, 20 → 60 V dc Coil, 4-Pole, 125 A, 40 kW, 4NO

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£473.60

(exc. VAT)

£568.32

(inc. VAT)

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RS Stock No.:
253-2043
Mfr. Part No.:
1SBL417201R7200
Brand:
ABB
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Brand

ABB

Coil Voltage

20 → 60 V dc

Number of Poles

4

Contact Current Rating

125 A

Series

1SBL41

Power Rating

40 kW

Function

Control Unit

Normal State Configuration

4NO

COO (Country of Origin):
BG

ABB 1SBL41 Series Contactor, 20 to 60V DC Coil Voltage, 125A Current Rating - 1SBL417201R7200


This contactor is a crucial component in control systems, designed for industrial applications. Featuring a compact design with dimensions of 119.5mm in length, 92mm in width, and 119.5mm in depth, it supports a coil voltage range of 20 to 60 V DC. The device operates efficiently within a temperature range from -40°C to +70°C, making it suitable for various environments.

Features & Benefits


• Operates at a contact voltage rating of 690V
• Rated for a high contact current of 125A
• Designed with a front/side mounting style for flexible installation
• Equipped with a 4NO configuration for reliable control
• Utilises screw terminals for secure electrical connections

Applications


• Used to control motors in manufacturing plants
• Suitable for automation in electrical distribution systems
• Effective for switching heavy machinery and equipment
• Utilised in control panels for industrial machinery

What is the significance of the 4NO configuration in this device?


The 4NO configuration allows for multiple circuits to be controlled simultaneously, enhancing operational efficiency in industrial applications where multiple loads need to be managed.

How does the temperature rating affect the performance of this unit?


Operating within the specified temperature range of -40°C to +70°C ensures that the device maintains performance and reliability even in extreme conditions, preventing potential failures in harsh environments.

What are the advantages of using screw terminals?


Screw terminals provide firm and stable connections, minimising the risk of loose wiring and ensuring a secure electrical connection that supports long-term performance in demanding settings.