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.
| Category | |
| Manufacturer Name | |
| Accessory Type | |
| For Use With |
This Siemens 3VA9234-0JF60 is a wire connector accessory, specifically a terminal block, designed for integration with the 3VA5 250 series circuit breakers. It facilitates electrical connections with support for both IEC and UL standards.
According to IEC standards, the connectable conductor cross-section for stranded copper cable ranges from a minimum of 1.5 mm² to a maximum of 35 mm². The stripped length required is between 13.5 mm and 38.5 mm. Tightening torques for copper cables vary based on conductor size, with values ranging from 2.8 Nm to 7 Nm.
Under UL standards, the permissible temperature for connectable conductors is 75 °C. The connectable conductor cross-section for solid copper cable ranges from a minimum of 14 AWG to a maximum of 10 AWG. For stranded and finely stranded copper cables, the range extends up to 2 AWG. Tightening torques for copper cables under UL specifications range from 55 lb-in to 62 lb-in.
This accessory is crucial for ensuring secure and compliant electrical connections within the Siemens 3VA circuit breaker system.
It accepts stranded copper conductors from 1.5 mm² to 35 mm² (IEC) and from 14 AWG to 2 AWG (UL).
The stripped length is 13.5 / 26 / 38.5 mm.
For stranded copper conductors, tightening torque is 2.8 Nm at 1.5 mm², 6.2 Nm at 2.5-10 mm², and 7 Nm at 16-35 mm². Under UL, it is 55 lb-in for 14-8 AWG and 62 lb-in for 6-2 AWG.
The permissible temperature of the connectable conductor is 75 °C according to UL 486A-486B.
It is intended for use with the Siemens 3VA5 250.
The wire connector designation is TA2.6.
It is a terminal block accessory.
