Differential switch RCBO 2M, type A B40 100mA, TSI

ETI's RCBO KZS-2M A B40/0.1 RCBO KZS-2M A B40/0.1 combines differential and overcurrent protection in one compact 2-module device. It is ideal for protecting single-phase electrical circuits against current leakage, overloads and short circuits.

Technical features:

• Product Code: 002173708

• Rated current: 40 A

• Nominal residual current: 100 mA

• Trigger feature: B

• Type of residual current: A (detects alternating and pulsating differential currents)

• Number of poles1P+N

• Rated voltage: 230 V AC

• Nominal frequency: 50/60 Hz

• Breaking capacity: 10 kA

• Rated insulation voltage (Ui): 500 V

• Rated impulse withstand voltage (Uimp)6 kV

• Degree of protectionIP20

• montage: on DIN 35 mm rail (2 modules)

• Dimensions (width x height x depth): 35 x 90 x 73 mm

• Weight: 0.24 kg

• Section conductors: 1...25 mm².

• Standard: EN/IEC 61009

Advantage:

• Complete protection: combines differential and overcurrent protection in one device.

• Compact design: saves space in the electrical panel.

• Easy installation: quick mounting on standard DIN rail.

• High reliability: complies with international standards for safety and performance

This differential circuit breaker is ideal for the protection of single-phase circuits in residential and commercial electrical installations, providing safety and reliability in operation.