ABB S800S-UC Miniature Circuit Breaker, 3-Pole, 80A, UC-B, 750 V dc DC, 50 kA Breaking Capacity

RS庫存編號:: 140-768
製造零件編號:: 2CCS863001R1805
製造商:: ABB

ABB S800S-UC Miniature Circuit Breaker, 3-Pole, 80A, UC-B, 750 V dc DC, 50 kA Breaking Capacity

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小計（1 件）*

TWD42,107.00

(不含稅)

TWD44,212.35

(含稅)

訂單超過 $1,300.00 免費送貨

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準備從 2026年12月09日起發貨

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RS庫存編號:: 140-768
製造零件編號:: 2CCS863001R1805
製造商:: ABB

規格

產品概覽和技術數據資料表

法例與合規

產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	ABB
	Product Type	Miniature Circuit Breaker
	Number of Poles	3
	Current Rating	80A
	Tripping Characteristics	UC-B
	Rated DC Voltage	750V dc
	Breaking Capacity	50kA
	Series	S800S-UC
	Terminal Type	Screw
	IP Rating	IP20
	Standards/Approvals	RoHS, UL 1077, REACH, CMRT, IEC/EN 60947-2, ETIM 9 EC000042
	Width	81mm
	Height	95mm
	Depth	82.5mm
	Reset Actuator Type	I/O Actuator

	選取全部
	品牌 ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 3
	Current Rating 80A
	Tripping Characteristics UC-B
	Rated DC Voltage 750V dc
	Breaking Capacity 50kA
	Series S800S-UC
	Terminal Type Screw
	IP Rating IP20
	Standards/Approvals RoHS, UL 1077, REACH, CMRT, IEC/EN 60947-2, ETIM 9 EC000042
	Width 81mm
	Height 95mm
	Depth 82.5mm
	Reset Actuator Type I/O Actuator

COO (Country of Origin):: CH

ABB S800S-UC Series Miniature Circuit Breaker, 80A Current, 750V dc Rated DC Voltage - 2CCS863001R1805

This miniature circuit breaker provides overcurrent protection for three-pole DC systems and is designed for industrial control panels and power distribution assemblies. It offers a UC-B tripping characteristic for defined response to fault conditions and integrates a reset I/O actuator for straightforward manual switching.

Features and Benefits:

• 50kA breaking capacity gives robust fault interruption performance
• 80A current rating allows handling of high DC load currents
• Screw Terminal design simplifies secure conductor termination
• IP20 enclosure rating permits indoor protected installations
• UC-B tripping characteristic supports predictable fault response

Applications

• Suitable for DC power distribution in solar arrays
• Used with battery banks in backup power systems
• Ideal for three-phase DC motor control panels
• Suitable for industrial control cabinets on DIN rail
• Used for protection in telecommunication power racks

How many poles does it provide and why is that important?

It uses three poles to simultaneously disconnect all conductors in three-phase or multi-wire DC systems, ensuring coordinated protection.

What type of actuator is fitted for manual operation?

A reset I/O actuator is provided to allow clear on/off manoeuvres and straightforward resetting after a trip.

Which approvals indicate environmental and safety compliance?

It carries RoHS and REACH declarations alongside UL 1077 and IEC/EN 60947-2 recognitions, indicating adherence to chemical and electrical safety criteria.

What Terminal connection method is used and what is the benefit?

Screw terminals are employed to secure conductors with mechanical clamping, supporting reliable electrical contact in vibration-prone environments.