# Mechanical Conn,Trminal,350 to 250 kcmil

**Manufacturer:** Burndy  
**MPN:** `Q2A312N`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Burndy |
| Manufacturer name | Burndy |
| Manufacturer | Burndy, BURNDY, Burndy / Hubbell, Burndy Llc, CAI - BURNDY |
| CategoryId | 4874 |
| CategoryIdL1 | 23 |
| CategoryIdL2 | 4522 |
| CategoryIdL3 | 17869 |
| CategoryIdL4 | 4874 |
| CategoryL1 | Electrical Supplies |
| CategoryL2 | Wire Connectors & Terminals |
| CategoryL3 | Lugs & Split Bolts |
| CategoryL4 | Mechanical Lugs |
| DimensionUnit | inch |
| GraingerSku | 22C122 |
| Extra Product Name | Mechanical Conn,Trminal,350 to 250 kcmil |
| UPC | 781810553985, 781810321560 |
| UnitOfMeasure | EA |
| Weight | 1.65, 0.000625, 0.1, 0.10, 1.72, 2 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.9 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4.9 |
| moq | 1 |
| MPN | Q2A312N, Q2A31-2N |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G4669402 |
| tierMinQty1 | 1 |
| tierPrice1 | 287.99 |
| url | https://www.zoro.com/burndy-mechanical-conn-trminal-350-to-250-kcmil-q2a312n/i/G4669402/ |
| width | 2.8 |
| EAN | 781810321560 |
| Part Number | Q2A31-2N |
| Model | Q2A31-2N |
| Product Group | BISS |
| Min Conductor Size | 250 kcmil Stranded |
| Max Conductor Size | 350 kcmil Stranded |
| Stud Size | 1/2 in |
| Length | 4.5 in, 2.00, 4, 4.0, 4.9 |
| Width | 2.13 in, 1.65, 1200, 1545, 2.00, 2.8, 250, 4, 4.0, 500, 75 |
| Length (Straight Wireway) | 4.5 in |
| Tongue Length | 3.09 in |
| For Stranded Copper Wire Size - Maximum | 350 kcmil |
| For Wire Size | 300 kcmil, 350 kcmil |
| Overall Length | 4.44 in |
| Overall Depth | 2 11/16 in |
| Tongue Width | 2.38 in |
| Hole Diameter | 0.56 in |
| For Stranded Copper Wire Size - Minimum | 250 kcmil |
| For Stud Size | 1/2 in |
| Wire Size Ranges | 250 kcmil - 350 kcmil |
| Overall Width | 1.69 in |
| Conductor Size | 250-350 kcmil |
| Dimension - Length Overall inch | 4.44 in |
| Dimension - Width fraction | 2-1/8 in |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4669402 | 287.99 | 1 | None | 1 |
| Grainger | 22C122 |  |  | None | 1 |
| Radwell | Q2A312N |  |  | None | 1 |
| Allied Electronics | 71486659 |  |  | None | 1 |
| Platt.com | 0865858 |  |  | None | 1 |
| Megadepot | Q2A312N | 330.1 | 1 | None | 1 |
| gordonelectricsupply.com | Q2A31-2N | 447.93 | 1 | None | 1 |
| Raptor Supplies | AB6RBF | 655.8956235 | 1 | None | 1 |
| Newark | 83Y7519 |  |  | None | 1 |
| usmegastore.com | Q2A312N | 346.4 | 1 | None | 1 |
| simsupply.com | ZO-G4669402 | 427.38 | 1 | None | 1 |
| Crescent Electric Supply Co | 2219812 |  |  | None | 1 |
| Galco | Q2A312N-BURN | 537.83 | 1 | None | 1 |
| Graybar | 88047897 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/220000000/220113500/part_--Q2A312N---Burndy--91da2f1101.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp