ABB ReliaHome T-Series 100-Amp 12-Space 24-Circuit Outdoor Main Breaker Load Center – TMQ1210RCU is built for electrical service and distribution work where the listed amperage, spaces, circuits, and placement match the job requirements. Use it when the specified breaker series and installation location align with the project plan.

Amperage	100
Spaces	12
Circuits	24
Panel Type	Main Breaker
Breaker Series	ReliaHome T-Series
Use Location	Outdoor
Plug On Neutral	No
Voltage	120/240V
Phase	Single phase
Ground Bar Installed	No
Feed Through Lugs	No
Cover Type	Surface
Value Pack Quantity	1
Model Number	TMQ1210RCU
Lead Time Days	7
Sourcing Status	Ships in approximately 7 days. Order now, pay upon fulfillment.

Compatibility

Accepts Compatible with ABB and GE Q-Line THQL, THHQL, Tandem, Quad, AFCI, GFCI and DFCI breakers breakers and accessories approved for this panel. Match the breaker series your electrician specifies before ordering.

Plug-on neutral: No.

Placement: Outdoor.

FAQs

Which breakers should I use with this panel?

This panel accepts ReliaHome T-Series breakers. Mixing breaker brands or incompatible series can void the safety listing and fail inspection, so match the series your electrician specifies.

How do the spaces and circuits affect my project?

This panel has 12 spaces and supports up to 24 circuits. That gives your electrician a planning limit for breaker positions and branch circuits without treating the panel as unlimited expansion space.

Can this load center be installed outdoors?

Yes, this load center is intended for outdoor placement. Your electrician should still verify the enclosure rating, mounting location, and inspection requirements for the jobsite.

Do I need plug-on-neutral breakers with this panel?

No, this panel is not set up as a plug-on neutral load center. Your electrician should use the breaker and neutral wiring approach that matches the panel series and local code.

Does it include the cover, ground bar, or breakers?

Cover: Not specified by the manufacturer contact the SuperArbor Pro Desk to confirm before ordering. Ground bar: Not factory-installed. Breakers: Not specified by the manufacturer contact the SuperArbor Pro Desk to confirm before ordering.

Best Use

Panel replacements where the service size matches the listed amperage.
Projects requiring the stated indoor/outdoor placement.
Jobs where the listed breaker series is already specified.

Electrical panel installation and replacement must be performed by a licensed electrician and typically requires a permit and inspection under local codes. Verify service size, breaker compatibility, and local code requirements before ordering.