ABB S800S-UC Miniature Circuit Breaker, 1-Pole, 80A, UC-B, 250 V dc DC, 50 kA Breaking Capacity

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₩671,340.00

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RS 제품 번호:
141-128
제조사 부품 번호:
2CCS861001R1805
제조업체:
ABB
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브랜드

ABB

Number of Poles

1

Product Type

Miniature Circuit Breaker

Current Rating

80A

Tripping Characteristics

UC-B

Rated DC Voltage

250V dc

Breaking Capacity

50kA

Series

S800S-UC

Terminal Type

Screw

IP Rating

IP20

Standards/Approvals

UL 1077, RoHS, REACH, IEC/EN 60947-2, ETIM 9 EC000042, CMRT

Depth

82.5mm

Width

27mm

Height

95mm

Reset Actuator Type

I/O Actuator

COO (Country of Origin):
CH

ABB S800S-UC Series Miniature Circuit Breaker, 80A Current, 250V dc Rated Voltage - 2CCS861001R1805


This miniature circuit breaker provides overcurrent protection for DC systems and is intended for single-pole installations in control and distribution circuits. It operates with a specific tripping characteristic to manage fault currents and includes a manual reset actuator for on/off control. The device meets a range of international standards and environmental requirements, making it suitable for regulated electrical applications where Compact protection is required.

Features and Benefits:


• 80A current rating provides high continuous current handling
• 50kA breaking capacity limits prospective fault energy
• UC-B tripping characteristic ensures defined trip behaviour
• Screw Terminal design gives secure conductor connection
• I/O reset actuator allows clear manual switching indication

Applications


• Suitable for protection of DC control circuits in industrial panels
• Used with battery-fed distribution systems up to 250Vdc
• Ideal for single-pole protection in Compact enclosures
• Can be used for replacement in systems requiring UL1077 approval
• Suitable for installations where IP20 protection is acceptable

What type of Terminal connection does it use?


It uses screw terminals for conductor termination to maintain clamping pressure.

Which degree of ingress protection applies?


The unit is rated to IP20, providing protection against solid objects greater than 12mm.

What approvals and environmental standards does it meet?


It is compliant with UL1077, IEC/EN 60947-2 and meets RoHS and REACH requirements.

How many poles does the device include?


The device is a single-pole configuration for single-circuit switching.

What is the declared breaking capacity for fault interruption?


The breaking capacity is specified at 50kA for interrupting prospective faults.

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