MPN

ABB S202M 2CDS2720 MCB, 2P, 16A Curve B, 440V AC, 500V DC, 10 kA Breaking Capacity

RS Stock No.:: 100-091
Mfr. Part No.:: 2CDS272061R0165
Brand:: ABB

ABB S202M 2CDS2720 MCB, 2P, 16A Curve B, 440V AC, 500V DC, 10 kA Breaking Capacity

View all MCBs

Subtotal (1 box of 1 unit)*

£148.24

(exc. VAT)

£177.89

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 08 October 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Box(es)	Per Box
1 +	£148.24

*price indicative

RS Stock No.:: 100-091
Mfr. Part No.:: 2CDS272061R0165
Brand:: ABB

ABB 2CDS2720 Series MCB, 16A Current Rating, 2 Poles - 2CDS272061R0165

This miniature circuit breaker is designed for both AC and DC applications, delivering robust protection in electrical systems. The S202M-B16UC features a 2-pole configuration and a rated current of 16A, ensuring effective overload and short-circuit protection. Compact dimensions of 35mm in width and a depth of 69mm allow for efficient installation on DIN rails, making it suitable for various industrial environments.

Features & Benefits

• Offers a high breaking capacity of 10kA for enhanced safety
• Type B tripping characteristic prevents nuisance tripping
• Compatible with all current System pro M compact® accessories
• Operates effectively across a wide voltage range up to 440V AC
• Designed with screw terminals for secure electrical connections
• Features comprehensive compliance with international standards

Applications

• Suitable for safeguarding industrial electrical equipment
• Implemented in commercial power distribution systems
• Utilised in automation projects requiring reliable circuit protection
• Commonly used in control panels and switchgear assemblies

What is the significance of a 10kA breaking capacity in this device?

The 10kA breaking capacity indicates the maximum level of fault current the device can safely interrupt, providing assurance against potential damage during short circuits, thereby ensuring operational reliability in safety-critical environments.

How does the Type B tripping characteristic benefit electrical installations?

Type B tripping is ideal for general applications, as it trips between 3 to 5 times the rated current. This helps to prevent unnecessary disruptions while ensuring equipment protection under overload conditions.

What types of terminals does this circuit breaker feature, and why are they important?

This circuit breaker utilises screw terminals, which ensure optimal contact and secure connections, reducing the risk of heat build-up and potential faults in various electrical applications.

Can this circuit breaker be used in both AC and DC applications?

Yes, it is designed to operate efficiently with both AC and DC supplies, making it versatile for different installation requirements, including renewable energy systems and traditional electrical setups.

What installation standards does this circuit breaker adhere to?

The circuit breaker complies with IEC/EN standards, ensuring it meets rigorous safety and operational guidelines applicable in various industrial and commercial settings.

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Number of Poles	2
	Current Rating	16A
	Tripping Characteristics	Type B
	Rated AC Voltage	440V
	Rated DC Voltage	500V
	Breaking Capacity at Maximum Voltage Rating	10 kA
	Range	S202M
	Series	2CDS2720
	Circuit Breaker Type	MCB
	Length	69mm
	Width	35mm
	Mounting Style	DIN Rail
	Depth	69mm
	Model Number	S202M-B16UC
	Terminal Contact Type	Screw

	Select all
	Brand ABB
	Number of Poles 2
	Current Rating 16A
	Tripping Characteristics Type B
	Rated AC Voltage 440V
	Rated DC Voltage 500V
	Breaking Capacity at Maximum Voltage Rating 10 kA
	Range S202M
	Series 2CDS2720
	Circuit Breaker Type MCB
	Length 69mm
	Width 35mm
	Mounting Style DIN Rail
	Depth 69mm
	Model Number S202M-B16UC
	Terminal Contact Type Screw

Be the first to know about our latest products and services

Join our mailing list today:

The personal information you provide to us when signing up to the mailing list will be processed in line with our privacy policy.