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ABB System Pro M Compact S200M Miniature Circuit Breaker, 1-Pole, 50A, Type D, 253V AC, 72 V DC, 10 kA Breaking Capacity

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£23.10

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£27.72

(inc. VAT)

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RS Stock No.:
746-8153
Mfr. Part No.:
2CDS271001R0501 S201M-D50
Brand:
ABB
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Brand

ABB

Number of Poles

1

Product Type

Miniature Circuit Breaker

Current Rating

50A

Tripping Characteristics

Type D

Rated AC Voltage

253V

Rated DC Voltage

72V

Breaking Capacity

10kA

Mount Type

DIN Rail

Range

System Pro M Compact

Series

S200M

Terminal Type

Screw

IP Rating

IP20, IP40

Standards/Approvals

IEC/EN 60898-1, IEC/EN 60947-2

Width

17.5mm

Depth

69mm

Height

88mm

Tripping Mechanism

Thermal

Reset Actuator Type

Toggle Switch

RoHS Status: Exempt

COO (Country of Origin):
DE

ABB S200M Series MCB, 50A Current Rating , 1 Pole - 2CDS271001R0501 S201M-D50


This MCB is a single pole circuit breaker designed for commercial and industrial use. The unit, measuring 17.5mm in width and 69mm in length, provides robust circuit protection with a current rating of 50 A. It operates with a rated AC voltage of 253 and a rated DC voltage of 72, ensuring reliable performance in various electrical environments. The toggle switch reset actuator simplifies operation, making it an Ideal choice for users seeking a dependable electrical safety solution.

Features & Benefits


• Provides overload protection ensuring circuit safety
• Thermal tripping mechanism reacts quickly to overcurrents
• Type D MCB suitable for high inrush applications
• DIN rail mount design for easy installation
• Compact dimensions maximise panel space efficiency
• Screw Terminal contacts ensure secure wire connections

Applications


• Ideal for machinery and control panel circuits
• Frequently used in commercial wiring installations
• Suitable for industrial electrical systems requiring high performance
• Effective in automatic systems with high inrush current demands

What type of tripping mechanism is incorporated in this device?


The unit employs a thermal tripping mechanism, which detects excess heat generated by overcurrents and subsequently interrupts the circuit to prevent damage.

How does the circuit breaker ensure secure connections?


It features screw Terminal contacts which provide a firm grip on the connected wires, minimising the risk of accidental disconnection and enhancing operational safety.

Can it handle high inrush currents effectively?


Yes, it is specifically classified as a Type D MCB, making it well-suited for applications where high inrush currents are present, such as motors and transformers.

What is the maximum breaking capacity this circuit breaker can handle?


This MCB has a breaking capacity of 15 at its maximum voltage rating, ensuring it can safely interrupt fault conditions without failure.

Note

The Classic & System pro M product cannot be intermixed and do not share common accessories. System pro M products can only be fitted to new style Protecta distribution boards,see typically stock no. 539-1553.

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