3VA9233-0JB12
Siemens
The Siemens 3VA9233-0JB12 is a wire connector accessory designed for use with 3VA5 250 circuit breakers. It offers versatile conductor size compatibility.
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The Siemens 3VA9234-0JA12 is a box terminal accessory, part of the SENTRON product line, specifically designed for use with 3VA5 250 circuit breakers. This accessory enables secure and reliable electrical connections.
According to IEC standards, it supports connectable conductor cross-sections for stranded copper cable ranging from a minimum of 25 mm² to a maximum of 185 mm². The required stripped length for these connections is 20 mm. Tightening torques are specified as 6 Nm for stranded conductors between 25-35 mm² and 50-185 mm², and 12 Nm for finely stranded conductors between 35 mm² and 50-150 mm².
Under UL standards, the connectable conductor cross-section for both stranded and finely stranded copper cable ranges from a minimum of 4 AWG to a maximum of 350 kcmil. The stripped length required is 0.8 inches. Tightening torques for UL connections are 70 lb-in for 4-1 AWG stranded and finely stranded copper cables, and 140 lb-in for 1/0 - 350 kcmil stranded and finely stranded copper cables.
This accessory is crucial for ensuring proper termination and electrical performance when integrating circuit breakers into electrical systems. Its robust design and adherence to international standards make it a reliable component for industrial and commercial applications.
According to IEC standards, the connectable conductor cross-section for stranded copper cable ranges from a minimum of 25 mm² to a maximum of 185 mm².
The required stripped length for IEC connections is 20 mm.
For stranded copper cables, the tightening torque is 6 Nm for 25-35 mm² and 12 Nm for 50-185 mm².
According to UL standards, the connectable conductor cross-section for both stranded and finely stranded copper cable ranges from a minimum of 4 AWG to a maximum of 350 kcmil.
The required stripped length for UL connections is 0.8 inches.
For stranded copper cables, the tightening torque is 70 lb-in for 4-1 AWG and 140 lb-in for 1/0 - 350 kcmil.
The RoHS status is RoHS3 Compliant.
