ABB S800 S800U-UC Miniature Circuit Breaker, 4-Pole, 80A, Type Z, 600 V dc DC, 10 kA Breaking Capacity

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₩5,344,420.00

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  • 2026년 12월 14일 부터 배송 준비 완료
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RS 제품 번호:
141-044
제조사 부품 번호:
2CCS248365R0001
제조업체:
ABB
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모두 선택

브랜드

ABB

Product Type

Miniature Circuit Breaker

Number of Poles

4

Current Rating

80A

Tripping Characteristics

Type Z

Rated DC Voltage

600V dc

Breaking Capacity

10kA

Range

S800

Series

S800U-UC

IP Rating

IP20

Width

106mm

Depth

82.5mm

Height

142mm

Standards/Approvals

UL489

Reset Actuator Type

I/O Actuator

COO (Country of Origin):
CH

ABB S800U-UC Series Miniature Circuit Breaker, 80A Current, 600V dc Rated Voltage - 2CCS248365R0001


This miniature circuit-breaker provides overcurrent protection for DC installations and is intended for multi-pole systems where coordinated disconnection is required. It operates with a defined response curve for fault discrimination and is suitable for controlled electrical distribution in industrial environments. The device is designed to be mounted within panel systems and offers accessible actuation for resetting.

Features and Benefits:


• 10kA breaking capacity prevents damage from high fault currents
• Type Z tripping characteristic ensures sensitivity to specific fault types
• 4-pole configuration enables simultaneous disconnection of four conductors
• IP20 enclosure rating protects live parts from incidental contact
• Reset I/O actuator allows clear manual switching of the circuit

Applications


• Suitable for DC busbar protection in industrial systems
• Ideal for photovoltaic string isolation and feeder protection
• Used with battery storage arrays requiring multi-pole isolation
• Can be used for traction and motive-power DC circuits

What current can the device interrupt continuously?


It is rated to carry and switch 80A under normal operation.

Which safety standard governs its short-circuit performance?


The device conforms to the UL489 standard for short-circuit breaking behaviour.

How is the unit actuated after a trip?


Reset is performed via a dedicated I/O-style actuator on the front.

What environmental protection does the housing provide?


The enclosure meets IP20, offering protection against access to hazardous parts.

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