3VA9133-0JG11
Siemens
The Siemens 3VA9133-0JG11 is a wire connector accessory designed for 3VA4/5 125 circuit breakers. It supports a wide range of conductor sizes and tightening torques.
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This Siemens SENTRON wire connector, part number 3VA9133-0JB11, is an accessory designed for the 3VA4/5 125 series circuit breakers. It facilitates secure electrical connections for both copper and aluminum conductors.
According to IEC standards, it accommodates stranded copper conductors from 10 mm² to 95 mm² and solid or stranded aluminum conductors from 10 mm² to 95 mm². For solid aluminum conductors, the range is 10 mm² to 16 mm². Tightening torques for copper cables range from 6.2 Nm for 10 mm² to 11.3 Nm for 16-95 mm².
UL specifications indicate compatibility with stranded copper conductors from 8 AWG to 3/0 AWG, and stranded aluminum conductors from 12 AWG to 3/0 AWG. The permissible conductor temperature according to UL 486A-486B is 75 °C. Tightening torques under UL standards for copper cables are 55 lb-in for 8 AWG and 100 lb-in for 6-3/0 AWG.
The stripped length required for connections is 12.2 mm per IEC and 0.48 inches per UL standards. This accessory is crucial for ensuring reliable and safe electrical connections in circuit protection systems.
The maximum connectable conductor cross-section for stranded copper cable according to IEC standards is 95 mm².
The maximum connectable conductor cross-section for stranded aluminum cable according to IEC standards is 95 mm².
The tightening torque for solid copper cables between 16-95 mm² is 11.3 Nm.
The maximum connectable conductor cross-section for stranded copper cable according to UL standards is 3/0 AWG.
The permissible temperature of the connectable conductor according to UL 486A-486B is 75 °C.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.
