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Square D QO™ N3R Main Lug Only Loadcenters 225 A 120/240 V 42
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| Brand | Square D |
| Series | QO™ |
| Amperage | 225 A |
| NEMA Rating | NEMA 3R |
| Circuit Breaker Type | QO |
| Voltage | 120/240 V |
| Number of Phases | 1 phase 3-wire |
| Includes | Cover |
| Wire Size | 6 AWG - 300 kcmil |
| Box Number | 8R |
| Bus Material | Copper |
| Cover Type | surface cover |
| Number of Spaces | 42 |
| Number of Circuits | 52 Circuit |
| Interrupting Rating | 65 kAIC |
| Load Centers: Section 1 - Digest 179 (2024) - Load-Centers-CSEDs-Digest-Catalog-0100CT2401-SEC-01 (pdf) | Catalog |
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| QO and Homeline Load Centers and Circuit Breaker Installation Instructions - S1B33894 (pdf) | Installation and Instruction Manuals |
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| Square D Specification Sheet | Specification Sheet |
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| Certificate | Compliance |
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| Square D QO Load Centers and Circuit Breakers Brochure - 998-1170221_US_B (pdf) | Brochure |
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| Square D QO and Homeline Load Centers and Enclosures Catalog - 1100CT0501 (pdf) | Catalog |
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| QO and Homeline Outdoor Load Centers - Installation Instructions - 40281-607-02 (pdf) | Installation and Instruction Manuals |
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