Aleta.hr

Details

  • •Circuit breakers and fuses
  • •Miniature circuit breaker (MCB)
  • •1 KOM
  • •ABB

Technical specifications

Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Release characteristicZ
Rated insulation voltage Ui440V
Number of poles (total)1
Rated current20A
Rated voltage277V
Number of protected poles1
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V11.2kA
Frequency50 - 60Hz
Voltage typeAC/DC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Current limiting class3
Concurrently switching neutral conductorNo
Suitable for flush-mounted installationNo
Built-in depth69mm
Additional equipment possibleYes
Ambient temperature during operating-25 - 55°C
Degree of protection (IP)IP20
Connectable conductor cross section multi-wired0 - 25mm²
Connectable conductor cross section solid-core0 - 35mm²
Over voltage category3
Width in number of modular spacings1
Pollution degree3
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user

2CDS271337R0488 | SU201M-Z20

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Details

  • Circuit breakers and fuses
  • Miniature circuit breaker (MCB)
  • 1 KOM
  • ABB

Technical specifications

Rated impulse withstand voltage Uimp

4kV

Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V

-kA

Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V

-kA

Release characteristic

Z

Rated insulation voltage Ui

440V

Number of poles (total)

1

Rated current

20A

Rated voltage

277V

Number of protected poles

1

Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V

11.2kA

Frequency

50 .. 60Hz

Voltage type

AC/DC

Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V

15kA

Current limiting class

3

Concurrently switching neutral conductor

Suitable for flush-mounted installation

Built-in depth

69mm

Additional equipment possible

Ambient temperature during operating

-25 .. 55°C

Degree of protection (IP)

IP20

Connectable conductor cross section multi-wired

0 .. 25mm²

Connectable conductor cross section solid-core

0 .. 35mm²

Over voltage category

3

Width in number of modular spacings

1

Pollution degree

3

VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.