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Siemens 3VA9133-0JD11 — Circuit Breaker Accessories

Siemens 3VA9133-0JD11 SENTRON Wire Connector TC1.1, 14 AWG–2

MPN3VA9133-0JD11
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Siemens SENTRON 3VA9133-0JD11 TC1.1 circular conductor terminal, 14 AWG–2/0 Cu, 25–55 lb-in torque, 0.48 in strip length, 3-pack for 3VA4/5 125 breakers.

Siemens 3VA9133-0JD11 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3VA9133-0JD11 — Identification
ParameterValue
Product designationaccessories
AccessoriesWire connector
3VA9133-0JD11 — 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)No

Product details

Fit and Compatibility — No Rewiring Needed vs. Other SENTRON Accessories

This TC1.1 connector is purpose-built for the 3VA4 and 3VA5 125 A frames. It is not a universal terminal — it will not drop into a 5SL or 5SY miniature circuit breaker without adapter hardware, because those MCBs use a different lug geometry. If your panel was specified around a 5SL4363-7 or 5SY4140-7, the 3VA9133-0JD11 is the wrong part; you need the MCB's own ring-lug or box-terminal accessory. For the 3VA4/5 125, however, this is the factory-recommended termination, and it lands without any rewiring of the breaker's internal bus.

Frequently asked questions

What wire sizes and torque values does 3VA9133-0JD11 accept?

It accepts copper conductors from 14 AWG to 2/0 AWG in solid, stranded, and finely stranded construction. Torque values are 25 lb-in for 14 AWG, 35 lb-in for 12 AWG, and 55 lb-in for 10 AWG through 2/0. Stripped length is 0.48 in.

Will 3VA9133-0JD11 work with a 5SL4363-7 miniature circuit breaker?

No. The TC1.1 connector is designed for 3VA4 and 3VA5 125 A frame breakers. The 5SL and 5SY series MCBs use a different terminal geometry and require their own ring-lug or box-terminal accessories.

How do I get current pricing and availability for 3VA9133-0JD11?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm quote with lead time.

MPN
3VA9133-0JD11