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Siemens 3VA9253-0JA11 — Circuit Breaker Accessories

Siemens 3VA9253-0JA11 SENTRON Box Terminal, 10 AWG–3/0 AWG

MPN3VA9253-0JA11
Active

Siemens SENTRON box terminal TS1.2, 3 units, 6…120 mm², accessories for 3VA1 250, order code 3VA9253-0JA11.

Siemens 3VA9253-0JA11 datasheet (PDF)
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

3VA9253-0JA11 — Identification
ParameterValue
Product designationaccessories
AccessoriesBox terminal
3VA9253-0JA11 — Other specifications
ParameterValue
Solid10 AWG: 105 lb-in
Stranded10 - 4 AWG: 105 lb-in 3 - 3/0 AWG: 140 lb-in
Finely stranded10 - 4 AWG: 105 lb-in 3 - 3/0 AWG: 140 lb-in
Stripped length0.75 in
Design of the productbox terminal 3 units
Designation (Of the terminal)TS1.2
For copper cable (Solid, maximum)10 AWG
For copper cable (Solid, minimum)10 AWG
For copper cable (Stranded, maximum)3/0 AWG
For copper cable (Stranded, minimum)10 AWG
For copper cable (Finely stranded, maximum)3/0 AWG
For copper cable (Finely stranded, minimum)10 AWG
Type of electrical connection (With control wire tap)No

Product details

Box terminal set for 3VA1 250

The Siemens 3VA9253-0JA11 is a SENTRON box terminal set — three TS1.2 terminals packaged together as accessories for the 3VA1 250 molded-case circuit breaker frame.

The 0.75 in strip length is shorter than many universal terminals — if your panel shop pre-strips to 1 in, you'll need to trim back to avoid exposed conductor beyond the cage. Rated for copper only, with no control-wire tap (: No), so this is a straight power connection — no daisy-chaining a neutral or control feed through the same lug.

Frequently asked questions

What wire sizes does the 3VA9253-0JA11 box terminal accept?

Solid copper: 10 AWG only (105 lb-in). Stranded and finely stranded: 10 AWG to 3/0 AWG (105–140 lb-in). Strip length is 0.75 in.

MPN
3VA9253-0JA11