Siemens 4EU3921-7BA00-0A β COMMUTATING CHOKE FOR CONVERTER; PHASES:3; UN1(V):500; ITHMAX 1(A) / F1(HZ):800 /50; I
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Part Specification
| Brand / Manufacturer | Siemens |
|---|---|
| Product type | Safety and General Automation |
Description
COMMUTATING CHOKE FOR CONVERTER; PHASES:3; UN1(V):500; ITHMAX 1(A) / F1(HZ):800 /50; I LN (A):720; UK(%):4; LN(MH):0,0357; TA/ISOKL:40 /H; IP00; TYPE OF TERMINALS:FLAT-TYPE TERMINAL
Siemens offers the 4EU3921-7BA00-0A Commutating Choke for Converter, designed for use in three-phase systems. This choke is specifically designed to handle a voltage of 500V and can withstand a maximum current of 1A, with a frequency rating of 800Hz/50Hz. The rated current of this choke is 720A, ensuring high performance and reliability.
The choke features a winding with an inductance of 0.0357mH and operates with a low voltage drop of 4%. This low voltage drop ensures efficient power transfer and minimizes power losses during operation. The choke is also equipped with thermal overload protection, with a temperature rating of 40Β°C.
The 4EU3921-7BA00-0A choke is designed with an IP00 protection rating, providing protection against contact with live parts. This ensures the safety of personnel and prevents damage to the choke and other components. The choke is enclosed in a robust and durable housing, ensuring long-term performance in various environments.
The terminals of this choke are of the flat-type terminal design, providing convenience and ease of use during installation and maintenance.

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