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Siemens 3VA9133-0JK11 — Circuit Breaker Accessories

Siemens 3VA9133-0JK11 Wire Connector, TC1.1, 14 AWG–2/0 Cu

MPN3VA9133-0JK11
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Siemens SENTRON TC1.1 circular conductor terminal, 3VA9133-0JK11, 14 AWG–2/0 Cu solid/stranded, 0.48 in strip, with control wire voltage tap-off, 3-pack, accessories for 3VA4/5 125.

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

3VA9133-0JK11 — Identification
ParameterValue
Product designationaccessories
AccessoriesWire connector
3VA9133-0JK11 — Other specifications
ParameterValue
Solid14 AWG: 25 lb-in 12 AWG: 35 lb-in 10 AWG: 55 lb-in
Stranded14 AWG: 25 lb-in 12 AWG: 35 lb-in 10 AWG - 2/0: 55 lb-in
Finely stranded14 AWG: 25 lb-in 12 AWG: 35 lb-in 10 AWG - 2/0: 55 lb-in
Stripped length0.48 in
Design of the productcircular conductor terminal
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

The Siemens 3VA9133-0JK11 is a SENTRON circular conductor terminal, designated TC1.1, designed as a wire connector accessory for the 3VA4/5 125 molded-case circuit breaker family. The terminal includes a control wire voltage tap-off for picking off a control voltage at the breaker line side.

This accessory mounts on the line-side lugs of the 3VA4/5 125 A frame breakers. It converts the busbar connection into a terminal block with a control tap.

Frequently asked questions

What wire sizes and torque specs does 3VA9133-0JK11 accept?

Solid: 14 AWG at 25 lb-in, 12 AWG at 35 lb-in, 10 AWG at 55 lb-in. Stranded: 14 AWG at 25 lb-in, 12 AWG at 35 lb-in, 10 AWG to 2/0 AWG at 55 lb-in. Finely stranded matches the stranded range. Strip length is 0.48 in.

Does 3VA9133-0JK11 include a control wire voltage tap?

Yes, the terminal is designed with a control wire voltage tap-off, allowing you to pick a control voltage directly from the breaker line side without an additional tap block.

What breakers is 3VA9133-0JK11 compatible with?

It is an accessory for the 3VA4 and 3VA5 125 A frame molded-case circuit breakers. It mounts on the line-side lugs of those frames.

MPN
3VA9133-0JK11