DSE201 M B20 A10 NS

Name: DSE201 M B20 A10 NS
Brand: ABB
SKU: DSE201 M B20 A10 NS

Product ModelDSE201 M B20 A10 NS

Product ID542729

Stock on Request

Last updated: 8/31/2026

Quantity

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

IEC 61009-1 IEC 61009-2-2 AS/NZS 61009.1

Tripping Characteristic

Type of Residual Current

Type A

Rated Operational Voltage

230/240 V AC

Rated Insulation Voltage (Ui)

500 V

Test Voltage (Ut)

160 … 264 V

Rated Impulse Withstand Voltage (Uimp)

4 kV

Dielectric Test Voltage

2.5 kV

Input Voltage Type

Rated Current (In)

20 A

Rated Residual Current

10 mA

Rated Short-Circuit Capacity

10 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

10 kA

Rated Residual Breaking Capacity (IΔm)

3 kA

Rated Service Short-Circuit Breaking Capacity (Ics)

6 kA

Rated Frequency (f)

50/60 Hz

Power Loss

3.8 W

Power Supply Connection

Bottom

Energy Limiting Class

Electrical Endurance

10000 cycle

Mechanical Endurance

20000 cycle

Number of Protected Poles

Number of Poles

1+N

Number of Modular Spacings per DIN Rail

Operating Characteristic

Instantaneous

Overvoltage Category

III

Position of Neutral Terminals

Left

Tightening Torque

Top 1.2 N·m Bottom 2 N·m

Accessory Type

Auxiliary contact Signal contact

Actuator Type

Toggle - Insulation group II

Housing Type

Insulation group I

Mounting Type

DIN-Rail

Screw Terminal Type

Cage Terminal

Mounting Position

Vertical & Horizontal

Accessories Available

Yes

Number of Batteries

Connecting Capacity

Busbar 10 mm² Rigid Top 1 …25 mm² Flexible Top 1 …16 mm² Rigid Bottom 1 …35 mm² Flexible Bottom 1 …25 mm²

Wire Stripping Length

13 mm

Terminal Type

Screw Terminals

Ambient Air Temperature

Operation -25 ... 55 °C Storage -25 ... 70 °C

Reference Ambient Air Temperature

30 °C

Degree of Protection

Terminals IP20 Housing IP40

Pollution Degree

Environmental Conditions

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

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

40g 18 shocks 5 ms

Width in Number of Modular Spacings

Product Net Width

17.8 mm

Product Net Height

86 mm

Product Net Depth / Length

70 mm

Product Net Weight

0.166 kg

Built-In Depth (t2)

70 mm

Dimension Diagram

9AKK107680A6342

ETIM 8

EC000905 - Earth leakage circuit breaker

ETIM 9

EC000905 - Earth leakage circuit breaker

WEEE Category

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

WEEE B2C / B2B

Business To Consumer

CN8

85363030

Object Classification Code

Manufacturer ID

2TAZ263114R1201