The GTL-412 is a compact metal load centre delivering 125A single-phase distribution through 4 full-size and 8 half-size breaker slots. Operating at 120/240VAC, it belongs to the 20way electrical load center family while occupying minimal wall space. Its steel enclosure and plugin breaker compatibility make it an economical choice for projects with modest circuit counts.
Specifications
|
Model |
GTL-412 |
|
Reference voltage |
120/240VAC |
|
Reference current |
125A |
|
Number Of Circuits |
4*1″, 8*1/2″ |
|
Wiring system |
1-phase |
|
Knockout |
Provide on all sides of enclosure |
|
Connector |
Copper |
|
Insulator |
High temperature, polycarbonate |
|
Front type |
Surface/Flush |
|
Enclosure |
0.8-2.0mm steel/galvanized steel |
Features
• Cold-rolled electro-galvanized steel construction, 0.8–2.0 mm gauge
• Smooth polyester powder coat resists chipping and discoloration
• Thermally stable polycarbonate insulator for safe long-term operation
• Surface or flush-mount door panel suits different wall substrates
• Knockouts on all sides permit flexible conduit approach from any direction
• Compact yet accessible interior simplifies conductor placement
• Plugin breaker design with factory-mounted neutral bus bar
• Four full-size plus eight half-size poles fit targeted 125 Amp load center layouts
• Solid copper bus connectors ensure minimal energy loss and stable branch voltage
Key Applications
Residential
Targets home building and renovation markets covering compact homes, studio apartments, and accessory dwelling units. Contractors select this metal load centre for projects where circuit counts are limited yet protection standards must remain uncompromised.
Commercial
Suits convenience stores, small offices, and pop-up retail spaces with lighter electrical demands. As a member of the 20way electrical load center family, it offers an economical panel solution for low-density commercial distribution.
Light Industrial
Deployed in testing benches, repair stations, and portable equipment setups. The reinforced housing meets basic industrial protection needs while copper internals ensure stable power draw for compact machinery.
Subpanel Applications
Functions as a satellite board for kitchen renovations, workshop circuits, or home additions. It extends main panel service to localized zones via dedicated breaker control, with all-side knockouts aiding installation in confined spaces.
Our Factory
We are equipped with complete distribution box production equipment and a strong technical and production team. Meanwhile, we have been continuously updating and upgrading our equipment to meet the diverse needs of customers.

FAQ
Q: Can I install a load center myself, or should I hire a professional?
A: Yes it is technically possible to install a load center yourself. But it is highly recommended to hire a licensed electrician due to the complexity and safety risks associated with electrical installations.
Q: What should I do if my load center trips frequently?
A: Frequent tripping of a electrical distribution board could indicate several issues, like an overloaded circuit, a faulty breaker, or a short circuit in the wiring. First, identify if a specific circuit is causing the problem and check whether any appliances on that circuit are using more power than they should. If the issue persists, immediately consult a licensed electrician to diagnose the root cause. Do not attempt to reset the breaker repeatedly, as this can damage the system and increase the risk of fire or electrical hazards.
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