Switchgear & Distribution

Distribution Switchboard / Panelboard

≤ 600 V · panelboard & distribution

Entogo low-voltage distribution switchboard and panelboard

Overview

A low-voltage distribution switchboard / panelboard for ≤600 V, 60 Hz power and lighting distribution — wall- or floor-mounted, with main and branch molded-case breakers, metering and SCCR to 100 kAIC. Designed to UL 67 (panelboard) and UL 891 (switchboard); UL/CSA certifiable.

This low-voltage distribution switchboard / panelboard handles power and lighting distribution on ≤ 600 V, 60 Hz systems — supplied as a UL 67 panelboard for branch-circuit distribution up to about 1200 A, or as a UL 891 distribution switchboard for larger feeder and service distribution from 800 to 6000 A. Main and branch molded-case breakers (UL 489) give flexible 3- and 4-wire configurations at 208Y/120 or 480Y/277 V, with short-circuit ratings to 100 kAIC.

Front-panel metering, indicators and control switches keep operation simple, in a compact, fully enclosed NEMA 1 indoor or 3R outdoor cabinet that wall- or floor-mounts in building electrical rooms. Designed and built to UL 67 / UL 891, with UL (cULus) / CSA certification available on request.

Key features

  • Power and lighting distribution for ≤ 600 V systems — panelboard (≤ 1200 A) or distribution switchboard (800 – 6000 A) per the load.
  • Designed and built to UL 67 (panelboards) / UL 891 (switchboards), 60 Hz — UL (cULus) / CSA certification available on request.
  • Main and branch molded-case breakers (UL 489); SCCR to 100 kAIC.
  • Front-panel metering, indicators and controls; flexible 3- and 4-wire configurations.
  • Compact, fully enclosed NEMA 1 indoor or 3R outdoor build; wall- or floor-mounted.

FAQ

Common questions

Is this a panelboard or a switchboard?
Either, depending on size. Branch-circuit distribution up to ~1200 A is built as a UL 67 panelboard; larger feeder and service distribution (800 – 6000 A) is built as a UL 891 switchboard. Both are ≤ 600 V, 60 Hz.
What systems and ratings are supported?
3-phase 3- and 4-wire at 208Y/120 or 480Y/277 V, ≤ 600 V, with SCCR to 100 kAIC and molded-case branch protection (UL 489), 60 Hz. UL (cULus) / CSA certification available on request.

Distribution

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