ABB S802S Miniature Circuit Breaker, 2-Pole, 63A, UC-K, 500 V dc DC, 50 kA Breaking Capacity

RS Stock No.:: 140-668
Mfr. Part No.:: 2CCS862001R1597
Brand:: ABB

ABB S802S Miniature Circuit Breaker, 2-Pole, 63A, UC-K, 500 V dc DC, 50 kA Breaking Capacity

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Subtotal (1 unit)*

Kr. 4 034,10

(exc. VAT)

Kr. 5 042,62

(inc. VAT)

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Ready to ship from 04 December 2026

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RS Stock No.:: 140-668
Mfr. Part No.:: 2CCS862001R1597
Brand:: ABB

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Miniature Circuit Breaker
	Number of Poles	2
	Current Rating	63A
	Tripping Characteristics	UC-K
	Rated DC Voltage	500V dc
	Breaking Capacity	50kA
	Series	S802S
	Terminal Type	Screw
	IP Rating	IP20
	Width	54mm
	Height	95mm
	Standards/Approvals	UNSPSC 39121603, UL 1077, RoHS, REACH, IEC/EN 60947-2, ETIM 9 EC000042, CMRT
	Depth	82.5mm

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 2
	Current Rating 63A
	Tripping Characteristics UC-K
	Rated DC Voltage 500V dc
	Breaking Capacity 50kA
	Series S802S
	Terminal Type Screw
	IP Rating IP20
	Width 54mm
	Height 95mm
	Standards/Approvals UNSPSC 39121603, UL 1077, RoHS, REACH, IEC/EN 60947-2, ETIM 9 EC000042, CMRT
	Depth 82.5mm

COO (Country of Origin):: CH

ABB S800S-UC Series Miniature Circuit Breaker, 63A Current, 2 Poles - 2CCS862001R1597

This miniature circuit-breaker provides overcurrent protection for DC applications and is designed for industrial electrical installations. It operates with a UC‑K tripping characteristic and accommodates screw-type connections for secure wiring. The device complies with multiple international standards and offers a Compact form factor suitable for panel integration.

Features and Benefits:

• 63 A current rating delivers high continuous current handling
• 50 kA breaking capacity limits fault energy during short circuits
• 500 V DC rated voltage supports higher-voltage DC systems
• UC‑K tripping characteristic enables selective overload response
• I/O actuator reset permits clear manual switching feedback

Applications

• Suitable for photovoltaic string protection in DC arrays
• Ideal for battery-system distribution protection
• Used for industrial control-panel circuit safeguarding
• Can be used for rail or traction auxiliary circuits
• Suitable for switchboard branch-circuit isolation

What Terminal type is used for electrical connections?

It uses screw terminals to secure conductors with a mechanically robust clamp.

How many poles does the device provide?

The unit is configured with two poles for combined circuit interruption.

What ingress protection level is specified for the enclosure?

The enclosure is rated IP20, providing Basic protection against solid objects.

Which standards and approvals apply to this device?

It is listed to IEC/EN 60947-2 and UL 1077 and conforms to RoHS and REACH.

What are the external dimensions relevant to panel design?

The device has a 95 mm height and 54 mm width for Compact mounting.