DS201 K40 A30

Name: DS201 K40 A30
Brand: ABB
SKU: DS201 K40 A30

The ABB DS201 K40 A30 is a 1P+N Residual Current Circuit Breaker (RCBO) designed to protect single-phase circuits against overload and short-circuit currents. It offers advanced overcurrent protection, a thermal magnetic trip, and is easily mountable on DIN rail.

Product ModelDS201 K40 A30

Material Number2CSR255180R1407

Product ID81956

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Advanced Overcurrent ProtectionThe DS201 K40 A30 provides robust protection against both overload and short-circuit currents, ensuring the safety of your electrical system.
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2. Thermal Magnetic TripEquipped with a thermal magnetic trip mechanism, this RCBO ensures reliable and efficient tripping in case of an overload or short circuit.
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3. DIN Rail MountingConveniently mountable on DIN rail, the DS201 K40 A30 fits seamlessly into your existing electrical infrastructure, saving space and enhancing organization.
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4. Compliance with International StandardsMeets all relevant standards including IEC/EN 61009, IEC/EN 60947-2, and IEC/EN 60068-2-30, ensuring compatibility and reliability in a wide range of applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

IEC/EN 61009-1, IEC/EN 61009-2-1

Tripping Characteristic

Type of Residual Current

Type A

Rated Operational Voltage

acc. to IEC 60898-1 240 V

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 500 V

Test Voltage (Ut)

170 ... 264 V