S201M-Z6UC

Name: S201M-Z6UC
Brand: ABB
SKU: S201M-Z6UC

The ABB S201M-Z6UC is a compact, current-limiting miniature circuit breaker with delayed thermal and electromechanical tripping mechanisms. It is compliant with IEC/EN 60898-1 and IEC/EN 60947-2, making it ideal for residential, commercial, and industrial applications.

Product ModelS201M-Z6UC

Material Number2CDS271061R0378

Product ID79693

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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Feature1. Comprehensive Protection The S201M-Z6UC offers dual tripping mechanisms: delayed thermal for overload protection and electromechanical for short circuit protection, ensuring comprehensive safety in your electrical system.
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Feature2. Versatile Application Designed for 1P applications, this MCB is suitable for a wide range of settings, including residential, commercial, and industrial environments, making it a versatile choice for various electrical needs.
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Feature3. High Breaking Capacity With a breaking capacity of up to 10 kA at 230/400 V AC, the S201M-Z6UC provides robust short-circuit protection, ensuring your electrical system remains secure under various conditions.
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Feature4. Compact Design The compact design of the S201M-Z6UC saves space, making it ideal for installations where space is limited. Its bottom-fitting auxiliary contact further enhances space efficiency.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

CSA 22.2 No. 235 IEC/EN 60947-2 UL 1077

Tripping Characteristic

Rated Operational Voltage

acc. to IEC 60898-1 230 V AC acc. to IEC 60898-1 220 V acc. to IEC 60947-2 253 V AC acc. to IEC 60947-2 220 V DC

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 440 V

Rated Impulse Withstand Voltage (Uimp)

4 kV at 2000 m 5 kV at Sea Level 6.2 kV

Input Voltage Type

Feature5. Compliance with International Standards Compliant with IEC/EN 60898-1 and IEC/EN 60947-2, the S201M-Z6UC meets the highest international standards for safety and performance, ensuring reliability and trustworthiness in your electrical setup.

Feature6. Energy Efficiency The S201M-Z6UC operates efficiently, with a power loss of 3.2 W at rated operating conditions per pole, minimizing energy consumption and reducing operational costs.

Feature7. Environmental Compatibility The product adheres to EU Directive 2011/65/EU and Amendment 2015/863, ensuring it is RoHS compliant and free from hazardous substances, making it environmentally friendly.

Feature8. Durability and Reliability With a mechanical endurance of 20,000 cycles, the S201M-Z6UC is built to last, providing reliable performance over extended periods of operation.

Feature9. Easy Installation The MCB features a simple and intuitive installation process, requiring minimal technical expertise. Its dimensions (17.5 mm width, 69 mm height, and 88 mm depth) make it easy to integrate into your electrical setup.

Feature10. Certifications and Approvals The S201M-Z6UC is certified by various agencies, including UL and CSA, ensuring it meets the stringent safety standards required for electrical installations in different regions.

Rated Current (In)

6 A

Rated Short-Circuit Capacity

(AC) 10 kA (230 V AC) 10 kA (230 V) 10 kA (400 V) 10 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(110 V DC) 20 kA (220 V DC) 10 kA (230 V AC) 10 kA (253 V AC) 10 kA (230 V) 10 kA

Rated Conditional Short-Circuit Current (Inc)

(230 V) 10 kA

Rated Service Short-Circuit Breaking Capacity (Ics)

(110 V DC) 10 kA (230 V AC) 10 kA

Rated Frequency (f)

50 / 60 Hz DC

Power Loss

2.6 W at Rated Operating Conditions per Pole 2.6 W

Power Supply Connection

Please Note Polarity of Device

Contact Position Indication

Red ON / Green OFF

Energy Limiting Class

Mechanical Endurance

20000 cycle

Number of Protected Poles

Number of Poles

Overvoltage Category

III

Tightening Torque

2.8 NÂ·m

Screw Terminal Type

Failsafe Bi-directional Cylinder-lift Terminal

Actuator Marking

I / O

Actuator Material

Insulation Group II, Black, Sealable

Housing Material

Insulation Group I, RAL 7035

Options Provided

Universal current

Mounting on DIN Rail

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715

Mounting Position

any

Recommended Screw Driver

Pozidriv 2

Accessories Available

Yes

Remarks

Please note polarity of device

Connecting Capacity

Busbar 10 / 10 mmÂ² Flexible with Ferrule 0.75 ... 25 mmÂ² Flexible 0.75 ... 25 mmÂ² Flexible 0.75 ... 25 mmÂ² Rigid 0.75 ... 35 mmÂ² Stranded 0.75 ... 35 mmÂ²

Installation Size

acc. to DIN 43880 1

Terminal Type

Screw Terminals

Ambient Air Temperature

Operation -25 ... +55 Â°C Storage -40 ... +70 Â°C

Degree of Protection

IP20 Enclosure with Cover IP40

Pollution Degree

Environmental Conditions

28 cycles with 55 Â°C / 90-96 % and 25 Â°C / 95-100 %

Resistance to Vibrations

20 Cycles with Load 0.8 In: 5g 5 ... 150 ... 5 Hz

Resistance to Shock acc. to IEC 60068-2-27

25g 2 shocks 13 ms

Environmental Information

2CDK400030D201

Maximum Operating Voltage UL/CSA

250 V DC 480Y / 277 V AC

Interrupting Rating acc. to UL1077

(110 V DC) 10 kA (220 V AC) 10 kA (250 V DC) 10 kA (253 V AC) 6 kA (480Y / 277 V AC) 10 kA

Connecting Capacity UL/CSA

Busbar 14-8 AWG Conductor 14-4 AWG

Tightening Torque UL/CSA

25 inÂ·lb

Width in Number of Modular Spacings

1.0

Product Net Width

17.5 mm

Product Net Height

85 mm

Product Net Depth / Length

69 mm

Product Net Weight

0.125 kg

Pole Net Weight

0.125 kg

Built-In Depth (t2)

69 mm

ETIM 8

EC000042 - Miniature circuit breaker (MCB)

ETIM 9

EC000042 - Miniature circuit breaker (MCB)

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

WEEE B2C / B2B

Business To Business

CN8

8536 20 10

UNSPSC

39121603

eClass

V11.0 : 27141901

IDEA Granular Category Code (IGCC)

4899 >> Miniature circuit breaker (MCB) screw-in model

Object Classification Code

Manufacturer ID

2CDS271061R0378