Hoja de especificacionesThe Square D EZ Meter-Pak main lugs unit provides a reliable and space-efficient solution for multi-unit electrical metering in residential and commercial settings. Its design allows for quick installation with external mounting channels and Visiti-Tite nuts that eliminate torque readings. The enclosure is made of painted steel with a NEMA 3R rating, suitable for outdoor use.
This meter center supports a 4-wire configuration with 3 phases in and out, accepting incoming service from underground feeds at 208Y/120VAC or 240/120VAC delta. It is rated for 400A with a busbar rated for 400A, and can handle short circuit currents up to 100kA depending on upstream protection and tenant circuit breakers. The unit includes main lugs and a closing plate, with a software version of v6.2.5-6.
Especificaciones técnicas
| Complementary Attributes - Ue Rated Operational Voltage | 208Y/120 V AC, 240/120 V delta AC |
| Complementary Attributes - Bus Rated Current | 400 A |
| Complementary Attributes - Main Rated Current | 400 A |
| Conexión eléctrica | lugs 1 AWG 6...300 kcmil aluminium/copper) ground, studs 1 line, studs 1 neutral |
| Fase | 3 phase in, 3 phase out |
| Carbon Footprint Of The Distribution Phase A4 | 4.701005576873929, 5 kg CO2 eq. |
| Carbon Footprint Of The End Of Life Phase C1 To C4 | 38 kg CO2 eq., 37.53234984208146 |
| Carbon Footprint Of The Installation Phase A5 | 1.8545510292823923, 2 kg CO2 eq. |
| Carbon Footprint Of The Manufacturing Phase A1 To A3 | 249 kg CO2 eq., 248.643935107081 |
| Carbon Footprint Of The Use Phase B2 B3 B4 B6 | 22 529 kg CO2 eq., 22529.290849850167 |
| Certificate Agency | UL Listed, EUSERC |
| Local Data Status | Publishable |
| Local Publishable Date | 2025-11-13 |
| Return Indicator | Y |
| Stocking Flag | N |
| Stock Policy | 2 |
| H And D Domain | Seguridad |
| H And D Subrange | RESI |
| H And D Enrichment Assignment | no |
| H And D Enrichment Function | ENCLOSURES |
| H And D Enrichment Class 3 | Meter enclosures |
| H And D Enrichment Class 4 | Three-phase multi-tenant meter enclosure |
| Tipo de dispositivo | Relay, Control & Measurement - measuring, monitoring device |
| Capacidad de servicio | No |
| Traceability | No |
| Weee Scope | In |
| Weee Product Category | 5 |
| Scope Perimeter | Outside of Europe |
| Eoli Availability Display | No need of specific recycling operations |
| Reach Full Compliance Status | Reference contains Substances of Very High Concern above the threshold |
| Reach Full Compliance Status Id | CONTAINS_SVHC |
| Reach Compliance Directive | Reference contains Substances of Very High Concern above the threshold |
| Rohs Eur In Scope | Sí |
| Rohs Eur Status | Compliant By Exemption |
| Rohs Eur Conformity Date | 2534 |
Documentos del producto
Before purchasing Square D EZ Meter-Pak Main Lugs Unit 400A 3-Phase 4-Wire EZM3400TBU, confirm the required application, mounting style, connection type, rating, and compatibility with the rest of the system.
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