The Siemens 3VA9134-0JK11 is a SENTRON TC1.1 wire connector — a circular-conductor terminal designed as an accessory for the 3VA5 125 molded-case breaker family. It carries a built-in control wire voltage tap-off, so you can pick up a control signal directly at the breaker load side without a separate tap block.
Siemens 3VA9134-0JK11 SENTRON Wire Connector, TC1.1, 14 AWG-
MPN3VA9134-0JK11
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Siemens SENTRON TC1.1 circular conductor terminal, 3VA9134-0JK11, 14 AWG–2/0 Cu, with control wire voltage tap-off, 0.48 in strip length.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Product designation | accessories |
| Accessories | Wire connector |
| Parameter | Value |
|---|---|
| Solid | 14 AWG: 25 lb-in 12 AWG: 35 lb-in 10 AWG: 55 lb-in |
| Stranded | 14 AWG: 25 lb-in 12 AWG: 35 lb-in 10 AWG - 2/0: 55 lb-in |
| Finely stranded | 14 AWG: 25 lb-in 12 AWG: 35 lb-in 10 AWG - 2/0: 55 lb-in |
| Product version | circular conductor terminal |
| Stripped length | 0.48 in |
| Designation (Of the terminal) | TC1.1 |
| For copper cable (Solid, maximum) | 10 AWG |
| For copper cable (Solid, minimum) | 14 AWG |
| For copper cable (Stranded, maximum) | 2/0 AWG |
| For copper cable (Stranded, minimum) | 14 AWG |
| For copper cable (Finely stranded, maximum) | 2/0 AWG |
| For copper cable (Finely stranded, minimum) | 14 AWG |
| Type of electrical connection (With control wire tap) | Yes |
Product details
Frequently asked questions
What is 3VA9134-0JK11's torque spec for solid copper?
14 AWG: 25 lb·in, 12 AWG: 35 lb·in, 10 AWG: 55 lb·in.
What is 3VA9134-0JK11's torque spec for stranded copper?
14 AWG: 25 lb·in, 12 AWG: 35 lb·in, 10 AWG–2/0: 55 lb·in.
Will 3VA9134-0JK11 drop into a panel specified around 5SL4363-7 without rewiring?
No — the 5SL4363-7 is a 3-pole SENTRON miniature circuit breaker, not a 3VA5 125 breaker. The TC1.1 connector is an accessory for the 3VA5 125 frame only; it does not mount on a 5SL MCB.
How do I get current pricing and availability for 3VA9134-0JK11?
Submit an RFQ against this order code. Availability and current pricing are confirmed at quote time through independent distribution channels.
MPN
3VA9134-0JK11