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 3VA9233-0JA11 is a box terminal accessory, part of the SENTRON product line, specifically designed for integration with 3VA5 250 circuit breakers. It facilitates electrical connections using both IEC and UL standards, offering flexibility in wiring applications.
The accessory supports a wide range of conductor cross-sections. According to IEC standards, it accommodates copper cable, stranded, from a minimum of 6 mm² to a maximum of 120 mm², with a stripped length of 19 mm. Tightening torques for IEC connections vary based on conductor type and size, ranging from 6 Nm to 10 Nm.
For UL connections, the stripped length is 0.75 inches. It accepts copper cable, solid or stranded, from a minimum of 10 AWG up to 3/0 AWG for stranded and finely stranded conductors. Tightening torques for UL connections range from 105 lb-in to 140 lb-in, depending on the conductor type and size.
This component is classified under accessories for circuit protection, providing essential connectivity solutions for Siemens circuit breaker systems.
Under IEC standards, it supports copper cable, stranded, from a minimum of 6 mm² to a maximum of 120 mm².
For IEC connections, tightening torques range from 6 Nm for solid 6-16 mm² and stranded 6-25 mm² conductors, up to 10 Nm for stranded 35-120 mm² and finely stranded 35-95 mm² conductors.
Under UL standards, it supports copper cable, solid, stranded, or finely stranded, from a minimum of 10 AWG up to a maximum of 3/0 AWG.
For UL connections, tightening torques are 105 lb-in for solid 10 AWG and stranded/finely stranded 10-4 AWG, and 140 lb-in for stranded/finely stranded 3-3/0 AWG.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.
