3VA9233-0JA12
Siemens
The Siemens 3VA9233-0JA12 is a terminal block accessory designed for use with 3VA5 250 circuit breakers. It supports both IEC and UL connection standards.
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This Siemens 3VA9233-0JC13 is a wire connector accessory, specifically a terminal block, intended for use with the 3VA5 250 circuit breaker series. It supports both copper and aluminum stranded conductors, accommodating a wide range of cross-sectional areas. According to IEC standards, it can handle conductors from a minimum of 50 mm² to a maximum of 240 mm². Under UL standards, the connectable conductor cross-section ranges from a minimum of 2 AWG to a maximum of 350 kcmil.
The accessory requires a stripped length of 30.5 mm for IEC connections. For copper cables, the tightening torque is specified at 31.1 Nm for stranded and finely stranded conductors between 50-150 mm². For UL connections, the permissible temperature for the connectable conductor is 75 °C, and the tightening torque for stranded and finely stranded conductors from 2 AWG to 350 kcmil is 275 lb-in.
This component is part of Siemens' SENTRON product line, known for its reliability in electrical applications. The accessory plays a crucial role in ensuring secure and compliant electrical connections within larger systems.
The Siemens 3VA9233-0JC13 supports IEC connectable conductor cross-sections from 50 mm² to 240 mm² for stranded copper and aluminum cables. For UL connections, it supports stranded copper and aluminum cables from 2 AWG to 350 kcmil.
The stripped length required for connections is 30.5 mm according to IEC standards.
For stranded and finely stranded copper cables between 50-150 mm², the tightening torque is 31.1 Nm (IEC). For UL connections using stranded or finely stranded copper cables from 2 AWG to 350 kcmil, the tightening torque is 275 lb-in.
The permissible temperature for connectable conductors according to UL 486A-486B is 75 °C.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.
The REACH status is REACH Unaffected.
