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ABB System Pro M Compact System Pro M Compact Miniature Circuit Breaker, 1-Pole, 50A, Type D, 253V ac AC, 72 V dc DC, 6

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SGD34.01

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SGD37.07

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RS Stock No.:
527-9526
Mfr. Part No.:
2CDS251001R0501 S201-D50
Manufacturer:
ABB
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Brand

ABB

Product Type

Miniature Circuit Breaker

Number of Poles

1

Current Rating

50A

Tripping Characteristics

Type D

Rated AC Voltage

253V ac

Rated DC Voltage

72V dc

Breaking Capacity

6kA

Mount Type

DIN Rail

Range

System Pro M Compact

Series

System Pro M Compact

Terminal Type

Screw

IP Rating

IP20, IP40

Standards/Approvals

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

Width

17.5mm

Depth

69mm

Height

88mm

Better World Product

Yes

Better World Claim

Designed for Disassembly

Tripping Mechanism

Thermal

Reset Actuator Type

Toggle Switch

RoHS Status: Exempt

COO (Country of Origin):
DE

ABB S200 Series MCB, 50A Current Rating , 1 Pole - 2CDS251001R0501 S201-D50


This miniature circuit breaker is designed for effective industrial circuit protection, delivering a current rating of 50A. With a Compact form factor of 17.5mm in width and a robust construction that mounts seamlessly on DIN rails, it is Ideal for various commercial and industrial applications. The S201-D50 specifically features a Type D tripping characteristic, ensuring reliable operation in high-demand settings.

Features & Benefits


• Delayed thermal tripping mechanism for effective overload protection
• Electromechanical tripping for reliable short circuit response
• Complies with IEC and EN standards for enhanced safety assurance
• Designed for easy DIN rail installation for space-saving
• Screw Terminal type allows secure and reliable wiring connections
• Energy limiting class improves system reliability and durability

Applications


• Utilised in commercial facilities for power distribution
• Suited for industrial automation and machinery protection
• Implemented in electrical panels for effective circuit management
• Ideal for installations requiring Type D circuit breakers

What are the voltage ratings applicable to this circuit breaker?


It operates at a rated AC voltage of up to 253 V and a rated DC voltage of 72 V, ensuring versatility in various applications.

How does the tripping mechanism enhance safety?


The dual tripping mechanisms provide both thermal and electromechanical protection, significantly reducing the risk of damage from overloads or short circuits.

What are the environmental conditions suitable for operating this device?


It functions effectively within an ambient temperature range of -25°C to +55°C, accommodating diverse working environments.

What type of wiring connections are compatible?


It features screw Terminal type connections, allowing for a robust and secure electrical installation.

How does this product contribute to sustainability?


It is recognised as a better world electrical product, designed for disassembly and compatibility with energy-efficient systems.

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.

Standards

BS EN 60898

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