Description
The ETI KZS-2M A B40/0.1 RCBO combines residual current protection with overcurrent protection in a single compact 2-module device. It is ideal for protecting single-phase electrical circuits against earth faults, overloads and short circuits.
Technical specifications:
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Product code: 002173708
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Rated current: 40 A
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Rated residual current: 100 mA
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Triggering characteristic: B
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Residual current type: A (detects alternating and pulsating differential currents)
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Number of poles: 1P+N
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Rated voltage: 230 V AC
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Rated frequency: 50/60 Hz
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Breaking capacity: 10 kA
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Rated insulation voltage (Ui): 500 V
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Rated impulse withstand voltage (Uimp): 6 kV
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Protection rating: IP20
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Mounting: on 35 mm DIN rail (2 modules)
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Dimensions (width x height x depth): 35 x 90 x 73 mm
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Weight: 0.24 kg
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Conductor cross-section: 1…25 mm²
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Standard: EN/IEC 61009
Advantages:
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Complete protection: combines residual current and overcurrent protection in a single device.
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Compact design: saves space in the switchboard.
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Easy installation: quick mounting on a standard DIN rail.
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High reliability: complies with international standards for safety and performance
This residual current circuit breaker is ideal for protecting single-phase circuits in residential and commercial electrical installations, offering safety and reliability in operation.
