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ABB System Pro M Compact S200 MCB, 3P, 50A Curve B, 400V AC, 10 kA Breaking Capacity

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$154.64

(exc. GST)

$177.84

(inc. GST)

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Better World

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RS Stock No.:
746-7618
Mfr. Part No.:
2CDS253001R0505 S203-B50
Brand:
ABB
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Brand

ABB

Number of Poles

3

Current Rating

50A

Tripping Characteristics

Type B

Rated AC Voltage

400V

Breaking Capacity at Maximum Voltage Rating

10 kA

Range

System Pro M Compact

Series

S200

Circuit Breaker Type

MCB

Length

88mm

Width

52.5mm

Mounting Style

DIN Rail Mount

Depth

69mm

Model Number

S203-B50

Better World Claim

Designed for disassembly

Better World Product

Yes

Application

Commercial, Industrial

Reset Actuator Type

Lever

Terminal Contact Type

Screw

Special Features

Short Circuit Protection

RoHS Status: Exempt

COO (Country of Origin):
DE

ABB S200 Series MCB, 50A Current Rating, 10kA Breaking Capacity (at Maximum Voltage Rating) - 2CDS253001R0505 S203-B50


This MCB plays a vital role in ensuring electrical safety across various settings. Designed for short circuit protection, it operates effectively at a rated voltage of 400V, making it suitable for commercial and industrial environments. Its robust features, including a thermal electromechanical tripping mechanism, enhance reliability while safeguarding your electrical systems.

Features & Benefits


• Designed for easy disassembly, promoting sustainability
• Type B circuit breaker provides dependable tripping characteristics
• 3 pole configuration facilitates balanced load distribution
• Offers a breaking capacity of 10kA for high fault protection
• Mounts on a DIN rail for straightforward installation and maintenance
• Lever-operated reset actuator simplifies functionality

Applications


• Suitable for commercial electrical safety systems
• Utilised with industrial machinery to prevent overloads
• Employed in automation setups for improved circuit protection
• Appropriate for installation in control panels and distribution boards

How does the tripping mechanism work in this unit?


The tripping mechanism uses thermal and electromechanical principles to respond promptly to fault conditions, ensuring timely disconnection.

What is the mounting style for installation?


It is designed for DIN rail mounting, allowing for quick and secure installation.

Can this unit protect against overloads in operational settings?


Yes, it offers short circuit protection, crucial for averting overload damage to connected devices.

Is it suitable for use in high current applications?


Yes, with a current rating of 50A, it is appropriate for high-draw electrical systems.

What steps should be taken for maintenance?


Regular visual inspections and testing the function of the reset actuator are recommended for optimal performance.

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