Siemens SENTRON accessories, Box terminal TS1.2 3 units, 10 AWG…3/0, 105–140 lb-in torque, stripped length 0.75 in.
| Parameter | Value |
|---|---|
| Product designation | accessories |
| Accessories | Box terminal |
| Parameter | Value |
|---|---|
| Solid | 10 AWG: 105 lb-in |
| Stranded | 10 - 4 AWG: 105 lb-in 3 - 3/0 AWG: 140 lb-in |
| Finely stranded | 10 - 4 AWG: 105 lb-in 3 - 3/0 AWG: 140 lb-in |
| Stripped length | 0.75 in |
| Design of the product | box 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 |
The 3VA9143-0JA12 carries an active lifecycle status from Siemens.
These terminals mount directly to the 3VA6 150/250 molded-case switch or breaker. No DIN-rail adapter needed — they are a screw-on accessory for the load-side lugs. The three-unit pack covers all line or load poles on a 3-pole device. No control wire tap means no auxiliary terminal for a shunt trip or undervoltage release; those connections go elsewhere on the breaker.
The 3VA9143-0JA12 is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time.
Solid 10 AWG at 105 lb-in; stranded and finely stranded 10–4 AWG at 105 lb-in, 3–3/0 AWG at 140 lb-in. Stripped length is 0.75 in.
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