# Mechanical Connector, For Conductor Material Copper, For Stranded Copper Wire Size - Minimum 400 kcmil, For Stranded Copper Wire Size - Maximum 500 kcmil, For Stud Size 1/2 in, Head Style Hex, Number of Holes 2, Hole Diameter 0.56 in, Hole Spacing 1.75 in, Body Material Copper, Maximum Operating Temperature 194 Degrees F, Maximum Voltage 600 V, Number of Conductors 1, Number of Terminations 1, Tongue Length 3.09 in, Tongue Width 1.38 in, Tongue Thickness 0.31 in, Connector Type Terminal

**Manufacturer:** Burndy  
**MPN:** `QA342N`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Burndy |
| Manufacturer name | Burndy |
| Manufacturer | Burndy, BURNDY, 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 |
| GTIN | 781810553633 |
| GraingerSku | 22C094 |
| UPC | 781810553633 |
| UnitOfMeasure | EA |
| Weight | 0.95, 0.05 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 2 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4.6 |
| moq | 1 |
| MPN | QA342N |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G4656556 |
| tierMinQty1 | 1 |
| tierPrice1 | 158.99 |
| url | https://www.zoro.com/burndy-mechanical-conn-500-to-400-kcmil-1-cond-qa342n/i/G4656556/ |
| width | 1.5 |
| Part Number | QA342N |
| Product Group | BISS |
| Min Conductor Size | 400 kcmil Stranded |
| Max Conductor Size | 500 kcmil Stranded |
| Stud Size | 1/2 in |
| Length | 4.69 in, 2.0, 2.00, 4.6, 5.0, 5.00, 6.00 |
| Width | 1.94 in, 0.95, 2, 2.0, 2.00, 2448, 5.00, 500, 75 |
| Length (Straight Wireway) | 4.69 in |
| Overall Length | 4.69 in |
| For Wire Size | 450 kcmil, 500 kcmil |
| Tongue Width | 1.38 in |
| Hole Diameter | 0.56 in |
| Wire Size Ranges | 400 kcmil - 500 kcmil |
| For Stranded Copper Wire Size - Maximum | 500 kcmil |
| For Stranded Copper Wire Size - Minimum | 400 kcmil |
| Overall Depth | 1 3/8 in |
| Overall Width | 1.94 in |
| Tongue Length | 3.09 in |
| For Stud Size | 1/2 in |
| Conductor Size | 400-500 kcmil |
| Dimension - Pad Width inch | 1.38 in |
| Conductor - Copper Str Size Range | 400 kcmil-500 kcmil |
| Dimension - L Length Overall mm | 119 mm |
| Dimension - Hole Size fraction | 45185 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4656556 | 158.99 | 1 | None | 1 |
| Allied Electronics | 71486665 |  |  | None | 1 |
| Platt.com | 0865854 |  |  | None | 1 |
| Megadepot | QA342N | 184.6 | 1 | None | 1 |
| Raptor Supplies | AB6RAK | 400.8269655 | 1 | None | 1 |
| Amazon | B008SBSICU |  |  | None | 1 |
| usmegastore.com | QA342N | 193.7 | 1 | None | 1 |
| Graybar | 88047928 | 226.26 | 1 | None | 1 |
| Crescent Electric Supply Co | 2054393 |  |  | None | 1 |
| simsupply.com | ZO-G4656556 | 188.25 | 1 | 3 | 1 |
| Crescent Electric Supply Co | QA342N |  |  | None | 1 |
| Galco | QA342N-BURN | 268.4 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/195000000/195246500/part_--QA342N---Burndy--83d7bef077.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp