Crown

CR 127039-001

  • CR 127039-001, Circuit Breaker, 12 Amp, Fits 15A Charger
$6.46 off

CR 127039-001

Circuit Breaker 12 Amp for 15A Charger

$17.96
$17.96 $24.42
In stock
⚠️ Compatibility Recommended Before Purchase
Battery chargers are model-, voltage-, battery chemistry-, connector-, and sometimes serial-number specific. Using an incompatible charger may result in battery damage, equipment damage, or safety hazards.

Before ordering, confirm:
  • Truck make and model
  • Serial number
  • Battery voltage
  • Battery type (lead-acid vs lithium)
  • Connector style

If you’re unsure, contact us before purchasing with your equipment details.

Non-Refundable Item: Battery chargers are non-refundable. Please verify compatibility before purchasing.

Questions? Call +1-800-669-7554
Battery Charger Crown Electric Lift Truck Parts Wave

Compatibility

Make Crown
Model WAVE

Reference Diagrams

Visit our diagram page for part references to popular models

Product Description

Circuit Breaker, 12 Amp, Fits 15A Charger

Compatibility: Fits pallet jacks made by Crown, model Wave. SKU: CR 127039-001

Frequently Asked Questions

Q: What is the amperage rating for the CR 127039-001 circuit breaker?
A: The CR 127039-001 is a 12 amp circuit breaker designed to protect 15 amp charger circuits. It provides automatic reset protection against overload conditions without requiring manual fuse replacement.

Q: What is the relationship between this 12 amp breaker and a 15 amp charger?
A: The 12 amp circuit breaker provides protection for 15 amp charger systems by detecting overcurrent conditions before the charger itself is damaged. The breaker trips at 12 amps, allowing the 15 amp charger to operate safely within its design envelope while shutting down during fault conditions.

Q: Which Crown Wave models use the CR 127039-001?
A: This circuit breaker is OEM equipment for Crown Wave model pallet jacks. Confirm your specific charger voltage and capacity match the 15 amp rating before installing to ensure correct circuit protection.

Q: Can the CR 127039-001 be reset if it trips?
A: Yes. Unlike a fuse, this circuit breaker automatically resets once the overload condition is cleared. If it trips repeatedly, the circuit or charger has a fault that must be diagnosed and repaired. Do not force it to stay in the ON position if it continues to trip.

Q: What is the difference between this CR 127039-001 and the CR 127039-002?
A: The CR 127039-001 is a 12 amp breaker for 15 amp chargers. The CR 127039-002 is a 15 amp breaker for 25 amp chargers. Selecting the correct model depends on your charger capacity. Installing the wrong breaker provides inadequate protection or nuisance trips.