• Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
  • Single Pole Waterproof Circuit Breaker
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Single Pole Waterproof Circuit Breaker

Single Pole Waterproof Circuit Breaker

$22.39 USD
$27.99 USD $22.39 USD
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features

• Solid design control box — Meets NEMA Type 4 & IP30 standard by lab test
• LCD color screen — Real-time status view and easy user interaction
• Breathing indicator light — Shows real-time charging status
• Control button — Adjust max output current & set scheduled charging time
• Water protection gasket — Resists 3-minute direct high-pressure water spray
• TPU cable — 14.76ft, excellent durability, cold resistant to -22°F
• ETL certified — Compliant with North American safety standards

Technical Specifications

Voltage: 240V/208V
Max Output Current: 40A (SS-PC1-100) / 32A (SS-HAY-100-32A)
Max Power: 8kW / 7kW
Frequency: 50/60Hz
Temperature Range: -22°F to 122°F
Humidity: 5–95%, no condensation
Connector: Type 1 (J1772)
Cable Length: 14.76ft (4.5m)
Altitude: ≤2000m (6,562ft)
Cooling: Natural
Safety Standards: ETL, UL2594, CSA C22.2
Scheduling: App / Timer control
Connectivity: Wi-Fi / Bluetooth
Warranty: 2 years

Packing Details

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Single Pole Waterproof Circuit Breaker

Equipment Type and Primary Applications

Single-pole DC circuit breaker for overload and short-circuit protection in marine, outdoor, and other harsh-environment power systems. Available in 25A–250A ratings for 30VDC and 48VDC applications. The manual reset design supports local circuit testing and rapid power restoration.

Performance Specifications

  • Current ratings: 25A–250A
  • Rated voltage: 30VDC and 48VDC
  • Interrupt rating: 3,000A at 30VDC
  • Operating temperature: -25°F to 180°F
  • Storage temperature: -30°F to 300°F
  • Water and dust protection: IP67
  • Terminal torque: maximum 50 in-lbs (5.6 N·m)
  • Housing: UL94 V-0 flame-retardant thermoset plastic

Safety Features and Certifications

The sealed IP67 housing protects the breaker in wet and dusty environments. A push-to-trip button provides manual circuit testing, while the reset lever enables power restoration. Insulated terminals and ignition-protected construction support safer DC installations. Certifications and standards include SAE J1625, SAE J1171, ABYC E-11, and CE.

Installation and Maintenance Requirements

Install as either a panel-mount or surface-mount breaker in a compatible DC circuit. Connection is made through 1/4"-28 or 3/8"-16 threaded stud terminals. Tighten terminals to no more than 50 in-lbs (5.6 N·m). The package dimensions are 4 × 6 × 3 in, with a gross weight of 1 lb. After installation, operate the push-to-trip control and reset lever to confirm manual function.

Warranty and Service Information

Branding/References

Product reference: Single Pole Waterproof Circuit Breaker.

Differentiators

Its 3,000A interrupt rating at 30VDC combines with IP67 waterproof protection, manual trip/reset operation, and flexible panel or surface mounting.