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Siemens 3VM9253-0JB12 — Molded Case Circuit Breakers (MCCB)

Siemens SENTRON 3VM9253-0JB12 Wire Connector TA1.2, 2 AWG–35

MPN3VM9253-0JB12
Active

Siemens SENTRON wire connector TA1.2, 3 units, for 3VM 250 molded case circuit breakers, 2 AWG – 350 kcmil copper or aluminum, 200 lb-in torque, stripped length 0.8 in.

StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026

Specifications

Identification

3VM9253-0JB12 — Identification
ParameterValue
Product designationaccessories
Brand / rangeSENTRON

Other specifications

3VM9253-0JB12 — Other specifications
ParameterValue
Solid2 AWG - 350 kcmil: 200 lb-in
Stranded2 AWG - 350 kcmil: 200 lb-in
AccessoriesWire connector
Finely stranded2 AWG - 350 kcmil: 200 lb-in
Stripped length0.8 in
Design of the productcircular conductor terminal 1 cable 3 units
Designation (Of the terminal)TA1.2
For copper cable (Stranded, maximum)350 kcmil
For copper cable (Stranded, minimum)2 AWG
For aluminum cable (Stranded, maximum)350
For aluminum cable (Stranded, minimum)2
For copper cable (Finely stranded, maximum)350 kcmil
For copper cable (Finely stranded, minimum)2 AWG
Type of electrical connection (With control wire tap)No

Product details

What it is and what it fits

The Siemens SENTRON 3VM9253-0JB12 is a circular conductor terminal designated TA1.2, sold as a pack of three units. It is an accessory for the 3VM 250 series of molded case circuit breakers, used to terminate incoming or outgoing copper or aluminum cable.

Frequently asked questions

What is the wire range for 3VM9253-0JB12?

The terminal accepts solid, stranded, and finely stranded copper from 2 AWG to 350 kcmil, and stranded aluminum from 2 AWG to 350 kcmil, all at 200 lb-in torque.

Where can I buy 3VM9253-0JB12 and what is the lead time?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
3VM9253-0JB12