3VA9373-0JF68
Siemens
The Siemens 3VA9373-0JF68 is a wire connector accessory designed for 3VA5/6 400/600 bases. It supports a wide range of conductor sizes according to both IEC and UL standards.
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This Siemens SENTRON wire connector, part number 3VA9473-0JC28, is an accessory designed for use with 3VA5/6 400/600 Plug-in/Draw-out Bases. It features a control wire tap and includes an extended terminal cover with probe holes for voltage testing.
The connector is suitable for both copper and aluminum stranded cables, with a minimum cross-section of 70 mm² and a maximum of 300 mm² according to IEC standards. For UL connections, it accommodates stranded and finely stranded copper and aluminum cables from 2/0 AWG minimum to 600 kcmil maximum. Tightening torques are specified as 50.8 Nm for stranded copper and 42 Nm for finely stranded copper cables under IEC, and 450 lb-in for both stranded and finely stranded copper cables under UL.
The permissible temperature for connectable conductors according to UL 486A-486B is 75 °C. Stripped lengths are 31-58.5 mm for IEC and 1.2-2.3 inches for UL connections. This terminal block accessory is part of the SENTRON product line from Siemens.
The maximum connectable conductor cross-section for stranded copper cable according to IEC is 300 mm².
The tightening torque for finely stranded copper cables under UL standards is 450 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.
