ABB SMISSLINE TP S400E Miniature Circuit Breaker, 1-Pole, 40A, Type B, 400V ac AC, 6 kA Breaking Capacity

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RS Stock No.:
178-645
Mfr. Part No.:
2CCS551001R0405 - S401EB40
Brand:
ABB
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Brand

ABB

Product Type

Miniature Circuit Breaker

Number of Poles

1

Current Rating

40A

Tripping Characteristics

Type B

Rated AC Voltage

400V ac

Breaking Capacity

6kA

Mount Type

DIN Rail

Range

SMISSLINE TP

Series

S400E

Terminal Type

Screw

IP Rating

IP20

Depth

75mm

Height

91mm

Standards/Approvals

EN 60898-1

Width

18mm

Reset Actuator Type

Toggle Switch

Tripping Mechanism

Thermal

COO (Country of Origin):
CH

ABB S400E Series MCB, 40A Current Rating , 1 Pole - 2CCS551001R0405 - S401EB40


This MCB is a robust single pole circuit breaker designed for commercial and industrial applications. With a current rating of 40 A, it is engineered to deliver reliable performance at voltage ratings of 230 V and 400 V. Its Compact dimensions of 18mm x 75mm x 75mm make it suitable for various installations while maintaining a high breaking capacity of 6 kA at maximum voltage.

Features & Benefits


• Type B circuit breaker tailored for sensitive electronic devices
• Overload protection ensures safety during high current situations
• Thermal tripping mechanism protects against prolonged overloads
• Suitable for diverse commercial and industrial environments
• High breaking capacity ensures effective circuit protection

Applications


• Used for residential electrical systems requiring reliable circuit protection
• Ideal for commercial environments with heavy electrical loads
• Applied in industrial settings where thermal tripping is Crucial
• Utilised in automation systems to safeguard equipment from overloads

What current rating is suitable for my installation?


A current rating of 40 A can manage typical loads in commercial and industrial settings, accommodating Peak demands effectively.

Can this circuit breaker be used in conjunction with automation systems?


Yes, it is suitable for use in automation systems, providing essential protection against overloads that could disrupt operations.

What is the significance of breaking capacity in circuit protection?


Breaking capacity indicates the maximum fault current the device can interrupt safely, ensuring no electrical hazards arise during overload situations.

Standards

EN 60898-1

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