Newmar AC-1X Breaker Panel
Newmar AC-1X Breaker Panel Product Description
Equip your vessel or RV with the reliable Newmar AC-IX breaker panel, designed to deliver precise control and protection for AC power systems sourced from shore power or onboard generators. This compact powerhouse ensures your electrical setup stays safe and efficient, even in demanding marine or recreational environments. With its thoughtful engineering, the AC-IX stands out by combining essential safeguards like reverse polarity detection and individual circuit monitoring, helping prevent costly downtime or hazards on the water or road.
Standout Features for Seamless Power Management
- Double-Pole Master Breaker: Rated at 30 amps, it safeguards both hot and neutral legs, with a clear power-on indicator light for instant status checks.
- Reverse Polarity Warning: A dedicated LED alerts you to wiring issues that could lead to shocks or equipment damage, giving peace of mind during hookups.
- Flexible Branch Circuits: Supports up to five single-pole breakers, with four pre-installed options—typically one 10A, two 15A, and one 20A—to handle common loads like lights, appliances, and outlets. Customize as needed for your specific setup.
- Individual ON Indicators: Each branch circuit features its own light, making it easy to spot active loads at a glance and troubleshoot without guesswork.
- Pre-Labeled for Convenience: Comes with a comprehensive LS-I label set covering typical onboard circuits, streamlining installation and maintenance.
Built for 115/230 VAC applications, the AC-IX thrives in real-world conditions where power fluctuations are common, offering durability that outlasts basic panels in harsh saltwater or dusty RV travels.
Compact Design Meets Practical Needs
The AC-IX's smart sizing makes it a favorite for space-conscious installations. Its overall dimensions of 5-1/4" x 7-1/2" (13.3 x 19.1 cm) fit neatly into tight consoles, while the cutout requires just 4" x 6" (10.2 x 15.2 cm). At a lightweight 2 lbs (0.9 kg), it's effortless to mount without adding unnecessary bulk.
For simpler setups, consider the related AC-II variant: a streamlined 30-amp master breaker option with overall size 5-1/4" x 3-3/4" (13.3 x 9.5 cm), cutout 4" x 2.5" (10.2 x 6.4 cm), and weight of 1 lb (0.5 kg). Both models prioritize safety and reliability from Newmar's proven lineup.
| Model | Cutout (Inches) | Cutout (cm) |
|---|---|---|
| AC-IX | 4 x 6 | 10.2 x 15.2 |
| AC-II | 4 x 2.5 | 10.2 x 6.4 |
Why Integrate the AC-IX into Your Electrical System
Boat owners and RVers know power reliability isn't optional—it's essential for everything from running air conditioners to charging batteries. The AC-IX excels by minimizing nuisance trips from minor surges while providing robust protection against overloads. Its marine-grade construction resists corrosion, ensuring long-term performance in humid cabins or exposed engine rooms. Unlike generic panels, the intuitive layout reduces wiring errors during installs, and the visual indicators cut diagnostic time, keeping you focused on the adventure.
Pro tip: Pair it with proper grounding and surge protectors for optimal defense against shore power inconsistencies. Regular visual checks on breakers and lights help catch wear early, extending the panel's lifespan.
Frequently Asked Questions
What makes the Newmar AC-IX suitable for marine use?
Its corrosion-resistant build and reverse polarity protection handle saltwater environments and variable shore power reliably, preventing shocks and equipment failures common in boating.
Can I customize the branch breakers on the AC-IX?
Yes, it supports five positions with four standard (10A, two 15A, 20A), and you can specify alternatives to match loads like microwaves or chargers.
How does the reverse polarity light work?
It illuminates if hot and neutral are swapped, alerting you to a hazardous wiring reversal before connecting loads, a critical safety feature for shore power.
What's the difference between AC-IX and AC-II panels?
AC-IX offers five branch circuits for complex setups; AC-II is a compact master-only for basic 30A needs, with smaller dimensions.
Is the AC-IX easy to install in an RV?
Absolutely—compact cutout, included labels, and clear indicators make it straightforward for standard RV panels, though professional wiring ensures code compliance.
Does it support 230V systems?
Yes, rated for 115/230 VAC, ideal for international or dual-voltage setups—just verify amp ratings match your breakers.
Essential control/protection whenever AC from shorepower or generators is on board. A double pole master breaker with power on indicator light protects both hot and neutral legs of the AC circuit. A reverse polarity light provides clear warning when wiring is reversed and poses a shock hazard. Single pole branch circuit breakers (Model AC-IX) and individual ?ON? indicator lights provide control and protection of various AC loads. For 115/230 VAC applications ? see ratings note. A label set of common on-board circuits is provided.
AC-IX:
30 amp master breaker , 5 branch circuit capacity 4 installed standard 1-10A, 2-15A, 1-20A, or specify. LS-I Label set included. Panel size: 5 1/4" x 7 1/2", (13.3 X 9.5 cm.,) Weight: 2 lbs., (.9 Kg.)
30 Amp master breaker. Panel size: 5 1/4" x 3 3/4" (13.3 X 9.5 cm.), Weight: 1 lb (.5 Kg.)
| Model | Inches | Centimeters |
| AC-IX | 4 X 6 | 10.2 X 15.2 |
| AC-II | 4 X 2.5 | 10.2 X 6.4 |
"\"AC Master panels Essential control\/protection whenever AC from shorepower or generators is on board. A double pole master breaker with power on indicator light protects both hot and neutral legs ..."
Frequently Asked Questions (FAQ) About Newmar AC-1X Breaker Panel
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Buy with the best price Newmar AC-1X Breaker Panel for only $308 from NVN Marine! Same day shipping before 3pm.
Newmar AC-1X Breaker Panel Technical Specifications
| Type: | |
|---|---|
| Vendor: |
NewMar |
| Weight: |
3.0 lb |
Newmar AC-1X Breaker Panel User Reviews
Newmar AC-1X Breaker Panel Shipping & Return
| Shipping Weight: |
3.0 lb |
|---|---|
| Box Sizes: |
1.00 (h) x 1.00 (w) x 1.00 (l) |
| Cubic Feet: |
1.0 |
| Returnable: |
Yes |
| USPS First Class: |
Yes |
| P65: |
Yes |
For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.


