
Square D NC56S NEMA 1 Surface Enclosure Cover 20 Inch W x 56 Inch H, Steel
- MPN: NC56S
- UPC: 785901084679
- PPN: SCH-NC56S
CAD
$332.03
/ EA
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
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Spec sheet
Description
Features
- This surface enclosure trim is purpose-built to integrate with Square D NQ and NF lighting and appliance panelboards. Engineered specifically for a 20-inch wide by 56-inch high box layout, it guarantees a flush, seamless match with standard MH56 enclosure boxes, eliminating onsite modification headaches.
- Designed specifically as a surface-mount cover, this front plate sits cleanly on top of your exposed, wall-mounted enclosure boxes. This setup makes it ideal for commercial utility rooms, industrial applications, or retrofits where the panelboard framework is installed directly on the surface of the drywall or masonry.
- Constructed from heavy-gauge, high-quality steel and finished in industrial-grade gray enamel, this trim delivers robust protection against physical impact. It carries a strict NEMA Type 1 indoor rating, shielding your critical internal line components, main breakers, and main lugs from falling dirt and accidental contact.
- Featuring the Square D Mono-Flat structural design, this front cover ensures an aesthetic look while maintaining structural rigidity. The standard secure screw-fastening system relies on an exact torque spec of 10 to 12 pound-inches, providing even pressure distribution so the trim rests perfectly flat without warping or bowing over time.
Documentation & Downloads
Specifications
Key Specifications
| Country of Origin | Mexico |
|---|
Physical Attributes
| Color | Gray |
|---|
Complementary Attributes
| Line Rated Current | 250 A |
|---|
Important Information Attributes
| Persona Type Ids | EU, EUA, LC, OM, SC |
|---|---|
| Carbon Footprint Of The Distribution Phase [A4] | 6.494368031253235, 6 kg CO2 eq. |
| Carbon Footprint Of The Installation Phase [A5] | 0.05186449607993465, 0.1 kg CO2 eq. |
| Carbon Footprint Of The Use Phase [B2 B3 B4 B6] | kg CO2 eq., 0 |
| Local Publishable Date | 2025-11-18 |
| Stocking Flag | N |
| Weee Scope | Out |
| Eoli Availability Display | No need of specific recycling operations |
| Reach Full Compliance Status Id | NOT_CONTAINING_SVHC |
| Rohs Eur In Scope | No |
| Rohs Eur Conformity Date | 2532 |
| China Rohs In Scope | No |
| With Recycled Cardboard | No |
| Product Contributes To Saved And Avoided Emissions | No |
| Tier | 1 |
| Function Option | Standard |
| Market Segmentation | Commercial |
| Cover Type | surface cover |
| Energy Efficiency Optimized | False |
| Product Or Component Type | surface cover |
| Software Version | v6.2.5-6 |
| Tightening Torque | Cover 10...12 lb.in |
| Pep Code | ENVPEP2509015EN |
| Pep Verification Date | 2025-09-01 |
| Psr Version | PSR-0005-ed3.1-EN-2023 12 08 |
| Data Source | extrapolated product |
| Functional-unit Quantity | 1 |
| Reference Lifetime In Y | 20 |
| Energy Model - Installation [A5] | No energy used |
| Energy Model - End Of Life [C1-c4] | Global, European and French datasets are used. |
| Height Nominal | 56 in |
| Certificate Agency | cULus |
| Package Weight(Lbs) | 13.608 kg |
| Warranty (In Months) | 18 |
| Persona Type Names | End User, Consumer, Contractor, Original Equipment Manufacturer, Electrician |
|---|---|
| Carbon Footprint Of The End-of-life Phase [C1 To C4] | 17 kg CO2 eq., 17.497343615949184 |
| Carbon Footprint Of The Manufacturing Phase [A1 To A3] | 108 kg CO2 eq., 108.31799781311194 |
| Local Data Status | Publishable |
| Return Indicator | Y |
| Stock Policy | 2 |
| Scope Perimeter | Outside of Europe |
| Reach Full Compliance Status | Free of Substances of Very High Concern above the threshold |
| Reach Compliance Directive | Free of Substances of Very High Concern above the threshold |
| Rohs Eur Status | Compliant |
| Rohs Eur Full Compliance Status | Compliant |
| China Rohs Label | 1 |
| Without Single Use Plastic | No |
| Tier Id | 1 |
| Function Option Id | STANDARD |
| Market Segmentation Id | COMMERCIAL |
| Product Kit Identifier | N |
| Enclosure Material | steel |
| Product Availability | Stock - Normally stocked in distribution facility |
| Returnability | Yes |
| Sustainable Packaging | No |
| Total Lifecycle Carbon Footprint | 132 kg CO2 eq. |
| Database Version | 2024-01 |
| Pcr Version | PEP-PCR-ed4-2021 09 06 |
| Type Of Verification For The Pep | Independent internal review |
| Functional-unit Description | Protect people from direct contact with live active parts and ensure the grouping of control, command and protection devices in a single enclosure or cabinet having the following dimensions H x L x D or an assembly of X enclosures or cabinets having the following dimensions H x L x D, with rated current In, while protecting them against mechanical impacts (IK) and the penetration of solid objects and liquids (IP), according to the appropriate use scenario, and for the reference service life of the product of 20 years. |
| Functional-unit Unit | unit |
| Energy Model - Manufacturing [A1-a3] | Electricity Mix; Low voltage; 2020; United States, US |
| Energy Model - Use [B6] | Electricity origin |
| Recyclability Potential In % | 97 |
| Width Nominal | 20 in |
| Nbr. Of Units In Pkg. | 1 |
| Take-back | No |
| Customs Code | 8538908160 |
Environment Attributes Main
| China Rohs Regulation | Product out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope) |
|---|---|
| Reach Free Shvc | Yes |
| Toxic Heavy Metal Free | Yes |
| Carbon Footprint | 132.3615739563943 |
| Eu Rohs Directive | Compliant |
| Packaging Made With Recycled Cardboard | No |
| Reach Free Of Svhc | Yes |
| Pep Code | ENVPEP2509015EN |
| Pcr Version | PEP-PCR-ed4-2021 09 06 |
| Type Of Verification For The Pep | Independent internal review |
| Take Back | No |
|---|---|
| Recycled Metal Content At Cr Level | 0 % |
| Mercury Free | Yes |
| Environmental Disclosure | ENVPEP2509015EN |
| Nema Degree Of Protection | NEMA 1 |
| Packaging Without Single Use Plastic | No |
| Reach Regulation | Free of Substances of Very High Concern above the threshold |
| Pep Verification Date | 2025-09-01 |
| Psr Version | PSR-0005-ed3.1-EN-2023 12 08 |
General Attributes
| Product Or Component Type | surface cover |
|---|
Contractual Warranty Attributes
| Warranty Period | 18 months |
|---|
| Warranty | 18 months |
|---|


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CAD
$332.03
/ EA
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Loading dialog...
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
CAD$332.03/ EA
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