Sun Sep 24 23:20:44 2017
Sun Sep 24 23:20:44 2017
LINETRAXX® RCMB35-30-…
- For MRCD applications in combination with a circuit breaker
- AC/DC sensitive measured value acquisition type B
- For personnel protection applications
- Insensitive to load currents due to magnetic full-screen
The AC/DC sensitive residual current monitoring module RCMB35-30-… is used for residual current monitoring in earthed systems (TN and TT systems).
It detects direct and/or alternating fault currents. The switching output opens as soon as a response value of 30 mA is reached.
By the application of an RCMB35-30-01 and a switching component with isolating properties this device combination fulfils the requirements of DIN EN 60947-2 Annex M for an MRCD protective device. The switching component must not exceed a disconnection time of 20 ms.
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- Realisation of a protective device in accordance with DIN EN 60947-2 Annex M in combination with circuit-breakers providing isolating properties
- Integral switching output for controlling an undervoltage release
- Combined test and reset button
- Monitoring of the connection to the measuring current transformer with cyclical test current
- Insensitive to load currents due to a full magnetic shielding
- Multicolour LED indicating operation, response value exceeded and fault detected
- AC/DC sensitive measured value acquisition
- Response value IΔn ≤ 30 mA
- Rated frequency range
RCMB35-30-01: 0…1 kHz
RCMB35-30-02: 0…10 kHz - Supply voltage DC 24 V
- Measuring current transformer, inside diameter 35 mm
Variants of LINETRAXX® RCMB35-30-…
| Type | Supply voltage US* | Inside diameter/mm | Art. No. |
|---|---|---|---|
| RCMB35-30-01 | DC 20.4…28.8 V | 35 | B94042100 |
| RCMB35-30-02 | DC 20.4…28.8 V | 35 | B94042106 |
* Absolute values
Downloads for LINETRAXX® RCMB35-30-…
| Category | Product | Language | Date | Size | Download |
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