3VA9771-0JJ44
Siemens
The Siemens 3VA9771-0JJ44 is a connector accessory designed for use with 3VA58 and 3VA68 circuit breakers. It offers RoHS3 compliance.
| Category | |
| Manufacturer Name | |
| Accessory Type | |
| For Use With |
This Siemens 3VA9771-0JJ53 is a circular conductor terminal, specifically a wire connector accessory for 3VA58 and 3VA68 series 3-pole molded case circuit breakers. It is designed to accommodate 5 cables with a cross-section ranging from 300 to 600 kcmil for copper and 300 to 400 kcmil for aluminum, all in stranded configurations.
The connector features a stripped length of 30mm according to IEC standards and 1.2 inches according to UL standards. Tightening torque specifications are provided for copper cables, with values differing based on conductor size (300-400 kcmil and 500-600 kcmil). The permissible temperature for connectable conductors, according to UL 486A-486B, is 75°C.
This accessory is constructed from a copper/aluminum material. Its dimensions are 2.6 inches in length, 4.5 inches in width, and 2.38 inches in height. The product originates from Mexico (MX).
The stripped length is 30 mm per IEC standards or 1.2 inches per UL standards.
It accepts stranded copper cables from 300 to 600 kcmil and stranded aluminum cables from 300 to 400 kcmil.
This connector accommodates up to 5 cables.
For 300-400 kcmil copper cables the torque is 67.8 Nm (600 lb-in). For 500-600 kcmil copper cables the torque is 88.1 Nm (780 lb-in).
No, this connector does not have a control wire tap.
The permissible temperature for the connectable conductor is 75°C according to UL 486A-486B.