Minimum tray width for a bundle

Code snippets

curl "https://api.oanor.com/cabletray-api/v1/min-width" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/cabletray-api/v1/min-width", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/cabletray-api/v1/min-width");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/cabletray-api/v1/min-width",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "note": "The minimum ladder/ventilated tray width for a bundle of ≤ 4/0 cables = total cable area × 6/7 (the inverse of the Column-1 rule), then round up to a standard width (6, 9, 12, 18, 24, 30, 36 inches). Sizing up leaves room for spare capacity and future cables, and keeps the fill — and the ampacity derating that comes with it — comfortable.",
        "inputs": {
            "cable_area_in2": 10
        },
        "min_width_in": 8.571,
        "recommended_standard_width_in": 9
    },
    "meta": {
        "timestamp": "2026-06-07T08:18:04.659Z",
        "request_id": "d026f235-af40-4898-a90d-26aa57984dba"
    },
    "status": "ok",
    "message": "Min tray width",
    "success": true
}