ABB System Pro M Compact S200 Miniature Circuit Breaker, 3-Pole, 8 A, Type Z, 440 V ac AC, 110 V dc DC, 6 kA Breaking

Subtotal (1 unit)*

TWD6,184.00

(exc. GST)

TWD6,493.20

(inc. GST)

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RS Stock No.:
237-3244
Mfr. Part No.:
2CDS253001R0408 S203 Z 8A - 10 KA
Manufacturer:
ABB
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Brand

ABB

Number of Poles

3

Product Type

Miniature Circuit Breaker

Tripping Characteristics

Type Z

Breaking Capacity

6kA

Range

System Pro M Compact

Series

S200

Terminal Type

Screw

IP Rating

IP20, IP40

Depth

69mm

Height

88mm

Standards/Approvals

UL 1077, IEC/EN 60947-2

Tripping Mechanism

Thermal, Electromechanic

COO (Country of Origin):
DE

ABB S200 Series Miniature Circuit Breaker, 8A Current, 400V Rated AC Voltage - 2CDS253001R0408 S203 Z 8A - 10 KA


This miniature circuit-breaker provides overcurrent protection for three-phase circuits in industrial and commercial control systems. It is designed for DIN-rail installation and combines thermal and electromechanical tripping to interrupt fault currents, making it suitable for panelboard and distribution applications where coordinated protection and Compact installation are required.

Features & Benefits


• 6kA breaking capacity reduces damage during short-circuit events
• Type Z tripping characteristic protects sensitive downstream devices
• 8A rated current for controlled low-load circuit protection
• 400V AC and 110V DC ratings enable AC and DC system compatibility
• Toggle reset with screw terminals for straightforward connection
• 3-pole configuration supports multi-phase circuit interruption

Applications


• Suitable for motor-starter protection in automation panels
• Ideal for distribution boards in light-industrial installations
• used with control equipment requiring coordinated trip curves
• Can be used for protection of DC control circuits up to 110V
• Suitable for Compact switchgear built on DIN-rail systems

What mounting method does it use for panel installation?


It clips securely onto a standard DIN rail for fast assembly and removal.

How is the device reset after a trip?


The manual toggle actuator allows straightforward manual reclosure following fault clearance.

What Terminal arrangement is provided for wiring?


Screw-type terminals accept conductors for reliable electrical connection under vibration.

How Compact is the unit for panel design considerations?


The device occupies a width of 52.5 mm, aiding high-density installations without sacrificing pole count.

Which thermal behaviour contributes to overload protection?


The thermal element provides a time-delayed response to sustained overloads, while the electromechanical element addresses Rapid short-circuit conditions.

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