3RV2321-1EC10
The Siemens SIRIUS 3RV2321-1EC10 is an S0 frame three-pole motor protection circuit breaker with a rated current of 4A, an instantaneous short-circuit release value of 52A, a breaking capacity of 100kA for 240~500V and 6kA for 690V, suitable for precise protection of motor circuits.
Product Positioning
The 3RV2321-1EC10 is a Siemens SIRIUS 3RV2 series S0 frame motor protection circuit breaker with a rated current of 4A. It features high breaking capacity and stable short-circuit protection performance. Kenxin Motor provides original factory stock to authorized distributors.
Core Product Advantages and Features
High blocking capacity design
The maximum short-circuit breaking capacity Icu/Ics reaches 100kA at 240V, 400V and 500V, and Icu is 6kA and Ics is 4kA at 690V.
Precise instantaneous short circuit protection
The instantaneous short-circuit discharge value is 52A, which can quickly cut off the fault current and protect the motor and circuit safety.
Screw terminals are easy to maintain
The main circuit uses screw-type terminals, which can connect 1~10mm² wires, making wiring and regular maintenance convenient.
Shock and shock resistance
It has passed the IEC 60068-2-27 vibration test and has a 6kV impact withstand voltage capability, making it suitable for harsh industrial environments.
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3RV2321-1BC10
The Siemens SIRIUS 3RV2321-1BC10 is an S0 frame three-pole motor protection circuit breaker with a rated current of 2A and 690V. It weighs only about 0.349 kg and features a screw terminal design, making it suitable for overload and short-circuit protection needs of small-capacity motor circuits.
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3RV2311-4AC10
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