3VA9133-0JB11
Siemens
The Siemens 3VA9133-0JB11 is a wire connector accessory designed for use with 3VA4/5 125 circuit breakers. It supports a wide range of conductor sizes and tightening torques.
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This Siemens 3VA9133-0JG11 is a terminal block accessory, specifically a wire connector with control wire voltage tap-off, designed for use with 3VA4/5 125 circuit breakers.
It offers versatile connection options according to both IEC and UL standards. For IEC connections, it accommodates copper and aluminum cables with cross-sections ranging from a minimum of 10 mm² to a maximum of 95 mm² (for stranded copper and aluminum) or 16 mm² (for solid aluminum). The stripped length is 12.2 mm, with tightening torques for copper cables varying from 6.2 Nm to 11.3 Nm depending on the conductor size.
According to UL standards, the connectable conductor cross-section for copper cable (stranded or finely stranded) is from a minimum of 8 AWG to a maximum of 3/0 AWG. For aluminum cable (stranded), the range is from a minimum of 12 AWG to a maximum of 3/0 AWG. The permissible temperature for connectable conductors according to UL 486A-486B is 75 °C. The stripped length for UL connections is 0.48 inches, with tightening torques for copper cables ranging from 55 lb-in to 100 lb-in.
This accessory is part of the SENTRON product brand from Siemens and is designated for use with specific circuit breaker models.
For IEC connections, this terminal block supports copper and aluminum cables with cross-sections from 10 mm² minimum to 95 mm² maximum for stranded copper and aluminum, and 16 mm² maximum for solid aluminum.
For IEC connections using copper cables, the tightening torque is 6.2 Nm for 10 mm² conductors and 11.3 Nm for 16-95 mm² conductors.
For UL connections, this terminal block supports copper cable (stranded or finely stranded) from 8 AWG minimum to 3/0 AWG maximum, and aluminum cable (stranded) from 12 AWG minimum to 3/0 AWG maximum.
The permissible temperature for connectable conductors according to UL 486A-486B is 75 °C.
The 3VA9133-0JG11 is a terminal block accessory, specifically a wire connector.
This accessory is designed for use with 3VA4/5 125 circuit breakers.
