The 3VA9374-0JG13: These are accessories for the 3VA5 and 3VA6 400 A / 600 A frame breakers. If you're building a 3VA5/6 panel and need to land big cable plus a control tap, this is the factory piece that keeps the UL listing intact. No field-bodged lugs.
Siemens 3VA9374-0JG13 SENTRON Wire Connector, 1 AWG–600 kcmi
MPN3VA9374-0JG13
Active
Siemens SENTRON TA1.5 wire connector, 1 AWG–600 kcmil stranded Cu, 375 lb-in torque, 4 units, for 3VA5/6 400/600 breakers.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Product designation | accessories |
| Accessories | Wire connector |
| Parameter | Value |
|---|---|
| Stranded | 1 AWG - 600 kcmil: 375 lb-in |
| Finely stranded | 1 AWG - 600 kcmil: 375 lb-in |
| Stripped length | 1.1 in |
| Design of the product | circular conductor terminal voltage tap 4 units |
| Designation (Of the terminal) | TA1.5 |
| For copper cable (Stranded, maximum) | 600 kcmil |
| For copper cable (Stranded, minimum) | 1 AWG |
| For aluminum cable (Stranded, maximum) | 600 kcmil |
| For aluminum cable (Stranded, minimum) | 1 AWG |
| For copper cable (Finely stranded, maximum) | 600 kcmil |
| For copper cable (Finely stranded, minimum) | 1 AWG |
| Type of electrical connection (With control wire tap) | Yes |
Product details
Frequently asked questions
Where can I buy 3VA9374-0JG13 and get current pricing?
Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time.
What is the torque spec for stranded copper on this connector?
375 lb-in for stranded copper from 1 AWG to 600 kcmil.
What breakers does this wire connector fit?
It's an accessory for Siemens 3VA5 and 3VA6 frame breakers rated 400 A / 600 A.
MPN
3VA9374-0JG13