The AF49SD: The 20 in width and 49.500 in height are the trim's overall dimensions, not the panel opening — the trim overlaps the enclosure opening and the hinge side needs clearance for the door swing. NEMA 1 is the lightest-duty enclosure class: drip-proof indoors, no protection against hose-down or dust ingress. If your installation is in a dry electrical room or a climate-controlled plant floor, this is fine; for a washdown zone or outdoor pad, you need a NEMA 4/4X trim.
AF49SD Panel Board Front Trim, 49.5 x 20 in, NEMA 1
MPNAF49SD
Square D A Series panel board front trim, 49-1/2 x 20 in, NEMA 1, front hinged, AF49SD.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Height | 49.500 in |
| Width | 20 in |
| Parameter | Value |
|---|---|
| IP (NEMA rating) | NEMA 1 |
Product details
Frequently asked questions
Where can I buy AF49SD and what is the price?
The AF49SD is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm number.
What enclosure rating does AF49SD carry?
NEMA 1 — indoor use only, no gasketed seal. Suitable for dry electrical rooms or climate-controlled plant floors, not for washdown or outdoor locations.
MPN
AF49SD