48J770 - Walter Replacement Circuit Breaker for ICECUT Mag Drills

Genuine OEM Circuit Protection for Walter Magnetic Drills

The Walter 48J770 Circuit Breaker is a critical replacement component designed specifically for the Walter ICECUT series of magnetic drilling units, including the ICECUT 100 and ICECUT 200. As an original equipment manufacturer (OEM) part, this circuit breaker is engineered to meet the exact electrical specifications and physical dimensions required by Walter's high-performance machinery. In industrial environments, magnetic drills are often subjected to rigorous workloads that can cause fluctuations in current or temporary overloads. This circuit breaker serves as the primary line of defense for the machine's motor, automatically interrupting the circuit if the electrical load exceeds safe operating limits.

Using non-OEM electrical components in precision tools like the ICECUT series can lead to improper fitment, compromised safety features, or even permanent damage to the drill's internal electronics. The 48J770 ensures that the overload threshold is perfectly calibrated to the motor's capacity, preventing overheating and burnout while allowing for maximum operational efficiency. This component is essential for maintenance teams and tool repair specialists looking to restore a non-functional unit to factory standards. Its durable construction is designed to withstand the vibration and environmental factors typical of metalworking shops and construction sites.

Installation of the 48J770 is straightforward for qualified repair technicians, as it utilizes the standard mounting points and wiring connections found within the ICECUT housing. By maintaining your equipment with genuine Walter parts, you ensure compliance with safety regulations and preserve the longevity of your investment. Whether replacing a faulty breaker that no longer resets or performing preventative maintenance on an aging fleet of drills, this part provides the reliability expected from the Walter Surface Technologies brand.

Key Technical Considerations:

• Compatibility: Verified for use with ICECUT 100 and ICECUT 200 models.


• Function: Interrupts power during amperage spikes to protect the armature and field coil.


• Quality: Manufactured to Walter's strict quality control standards for electrical safety.