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SK ENCLOSURE HEATER 130 150W product photo
2011961
SK 3105.370
SUPPLY TERMINAL 3-PHASE FOR CIRCUIT BREAKER SIZE S0 AND S00 product photo
2446422
3RV1915-5A
SITOP PSE202U REDUNDANCY MODULE INPUT/OUTPUT 24VDC/40A product photo
2422800
6EP1961-3BA21
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Short DescriptionSK ENCLOSURE HEATER 130 150WSUPPLY TERMINAL 3-PHASE FOR CIRCUIT BREAKER SIZE S0 AND S00SITOP PSE202U REDUNDANCY MODULE INPUT/OUTPUT: 24 V DC/40 A
Long DescriptionFor a precise temperature control in the cabinet of the cabinet internal thermostat or the digital enclosure internal temperature display and thermostat is recommended. In order to prevent condensation on assemblies, the humidistat is recommended to regulate heating. In larger enclosures, even heat distribution is best achieved by installing several low-output heaters In general, the installation of heaters is also recommended to prevent condensation.3-phase supply terminal for 3-phase busbar for size S0 and S00 connection from top Pin shape connectionsThe SIEMENS 6EP1961-3BA21 is a SITOP PSE202U redundancy module designed to manage 24 V DC power distribution and provide reliable redundancy for dual power supplies. It allows decoupling of two SITOP power sources, handling up to 40 A total with a maximum of 20 A per output, so connected loads continue to receive power if one supply fails. Use it to maintain continuous operation of control systems, reduce downtime during supply faults, and simplify power system layouts where dual-supply redundancy is required.
Brand/Manufacturer NameRITTALSIEMENSSIEMENS
Manufacturing Part NumberSK 3105.3703RV1915-5A6EP1961-3BA21
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