The ABB PAMC4010W main breaker panel (100 A, 40/80 circuits) by ABB Electrification is designed for modern residential and light commercial use. Featuring plug-on-neutral technology, it reduces wiring complexity and speeds up installation time.
Frequently Asked Questions
- What does this panel do? It distributes 120/240 VAC power from the utility across multiple branch circuits through a 100 Amp main breaker and 225 A aluminum bus.
- Who is it for? Electricians, contractors, homeowners, MRO teams, OEMs, and industrial buyers in Canada seeking secure, CSA-compliant power panels.
- Does it support tandem breakers? Yes, it accommodates 40 single-pole or 80 tandem/quad breakers for future expansion.
Common Use Scenarios
- New residential construction—ideal for homes needing expandable circuit capacity.
- Renovations or panel upgrades—replacing older PowerMark Gold panels seamlessly.
- Light commercial or workshop distribution—balances equipment loads with plug-on-neutral ease.
Installation Tips
- Use compatible plug-on-neutral breakers for efficient, clean wire termination.
- Tighten bus and grounding connections to manufacturer torque specs to ensure fault protection and long-term reliability.
This load centre is fully CSA and UL 67 certified for Canadian indoor use, with top or bottom feed options and a 100 kAIC fault rating. Featuring a white NEMA 1 enclosure and competitive pricing, it’s backed by fast shipping and a 100% Canadian‑owned supplier.
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The ABB PAMC4010W is a 100 Amp main‑breaker load centre by ABB Electrification (part no. PAMC4010W), offering 40 spaces (or 80 with tandem breakers). It’s used for safe, efficient residential power distribution, with plug‑on‑neutral technology simplifying wiring and installation.