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Grey metal electrical panel with six breaker slots and main lugs, indoor NEMA 1 enclosure

SQUARE D

SQUARE D QO612L100DS Load Center 6 Spaces 100A 120/240V AC Main Lug

SKU CH-FAC8-WZYY1

A 120/240 V AC main-lug load centre with six spaces for 12 circuits and a 100 A rating, built with tin-plated copper bus bars in a NEMA 1 enclosure for indoor use

  • 6 spaces and 12 circuits give flexible branch-circuit options
  • 100 A main lugs deliver high-capacity power distribution
  • Tin-plated copper bus bars resist corrosion for lasting reliability
  • NEMA 1 enclosure suits indoor installations
  • UL, CSA and CE approvals confirm safety compliance

Residential and Industrial Protection

The SQUARE D QO612L100DS load center delivers 100A fixed main lugs in a NEMA 1 enclosure for single-phase service at 120/240V AC. It provides 6 spaces and 12 circuits to protect electrical systems, equipment, and people in residential and industrial settings. UL, CSA and CE approvals confirm compliance with recognised safety standards.

Build Integration with QO Breakers

The unit accepts QO breakers, ground fault interrupters, arc fault interrupters, and surge arresters inside the same enclosure. Tin-plated copper bus bars are shielded to support reliable connections. A full complement of accessories is available to complete the installation without requiring additional sub-panels for those functions.

Thermal and Power Characteristics

Fixed 100A main lugs supply continuous capacity for the rated 120/240V AC single-phase load. The NEMA 1 indoor enclosure relies on natural convection around the shielded bus bars and installed breakers. No active cooling or external power source is needed for the load center itself.

How it compares

Measured against everything we stock in Breakers & Circuit Protection, at today’s prices. Recalculated every night.

Price $35.99
Cheaper than about 66% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameSQUARE D

Questions about this item

How many circuit spaces does the 100 A main-lug load center provide?

This single-phase load center provides 6 spaces and 12 circuits for QO breakers and accessories.

What is the enclosure rating for continuous indoor operation?

The unit comes in a NEMA 1 indoor enclosure with tin-plated copper bus bars that are shielded.

Which breaker types are compatible with this load center?

It accepts QO circuit breakers, ground-fault interrupters, arc-fault interrupters and surge arresters.

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