ABB S800U Miniature Circuit Breaker, 3-Pole, 100A, Type K, 240V ac AC, 50 kA Breaking Capacity

Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
RS Stock No.:
140-793
Mfr. Part No.:
2CCS863017R0637
Manufacturer:
ABB
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Brand

ABB

Number of Poles

3

Product Type

Miniature Circuit Breaker

Current Rating

100A

Tripping Characteristics

Type K

Rated AC Voltage

240V ac

Breaking Capacity

50kA

Series

S800U

Standards/Approvals

IEC/EN 60947-2, UL 489

COO (Country of Origin):
CH

ABB S800U Series Miniature Circuit Breaker, 100A Current, 240V ac Rated Voltage - 2CCS863017R0637


This miniature circuit breaker provides overcurrent protection for three-phase installations. It is designed to interrupt fault currents while allowing normal operation of distribution networks, suitable for panel-mount applications where a Compact protective device is required.

Features and Benefits:


• 50kA breaking capacity provides safe fault interruption
• Type K tripping characteristic protects against inductive loads
• 3 poles enable simultaneous disconnection of three phases
• I/O actuator reset offers clear operational status indication
• IP20 rating ensures protection against solid objects during handling

Applications


• Suitable for protecting motor circuits with high inrush currents
• Ideal for three-phase distribution boards in workshops
• Used with control panels requiring coordinated tripping behaviour
• Can be used for industrial feeders needing high breaking capacity

What current level does it interrupt under normal operation?


It is rated to carry and interrupt up to 100A continuous current.

How does the device behave with inductive loads?


The Type K tripping characteristic provides a delayed thermal response and a quicker magnetic trip for high inrush from inductive equipment.

What electrical system voltage is it designed for?


It is specified for use on 240V AC supply systems.

How many poles can be switched simultaneously?


The design provides three-pole simultaneous switching for three-phase circuits.

What approvals support its use in formal installations?


It conforms to IEC/EN 60947-2 standards and holds UL 489 approval.

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