The H & K International E-3-21-7 Fuse Littlefuse #326002p 2amp is a precision-engineered electrical fuse designed for reliable circuit protection in commercial foodservice applications. Manufactured by H & K International, this OEM fuse features a compact form factor with dimensions of 0.25 inches in height, width, and 1.75 inches in depth, weighing just 0.01 lbs. It provides a 2-amp capacity suitable for safeguarding sensitive electronic components in foodservice equipment environments, such as commercial kitchen appliances and refrigeration systems. Engineered for high-performance reliability, this fuse ensures minimal downtime and protection against overcurrent conditions, making it ideal for technicians maintaining restaurant-grade systems and food processing units requiring precise electrical safety solutions.
Top AllPoints E-3-21-7 Features
This technical fuse offers quick response to circuit faults, with durable construction from high-quality materials that withstand frequent electrical surges. Its compact design allows easy integration into compact or space-constrained commercial kitchen equipment. The fuse’s precise ratings help maintain workflow efficiency by preventing equipment damage, while its straightforward installation simplifies routine maintenance. Best suited for circuit protection in refrigeration, dishwashers, or food preparation devices in mid-volume kitchens and foodservice facilities.
- Functionality: Reliable 2-amp circuit protection for foodservice electronics
- Durability Traits: Constructed from high-grade components resistant to thermal stress
- Ease-of-Use: Small form factor allows quick replacement in confined spaces
- Application Fit: Compatible with OEM models for commercial refrigeration and prep stations
- Workflow Integration: Ensures circuit safety, reducing downtime in foodservice operations
Suitable for circuit protection where reliable, quick-acting fuses are required in commercial kitchens.
AllPoints E-3-21-7 Technical Specs
The AllPoints E-3-21-7 fuse operates within a voltage range compatible with typical commercial foodservice electrical systems, rated for 125V and 60Hz. Its construction employs high-quality OEM components suitable for installation in circuit protection modules within appliances and refrigeration units. The fuse’s compact size of 0.25 inches in height and width, with a depth of 1.75 inches, facilitates installation in limited spaces, while its lightweight design of 0.01 lbs minimizes handling concerns. The fuse does not require special cooling or maintenance and is designed to withstand standard operational thermal conditions for extended service life. It includes standard features such as rapid response time for overcurrent conditions and compatibility with commercial-grade electrical setups, ensuring dependable performance in demanding foodservice environments.
- Electrical Requirements: 125V, 60Hz, 2A capacity
- Product Dimensions: 0.25" x 0.25" x 1.75"
- Material & Finish: OEM-grade components, lightweight construction
- Maximum Operating Temperature: Standard thermal range for circuit safety
- Usage Compatibility: Suitable for refrigeration, dishwashers, and prep appliances
- Installation: Fits OEM circuit protection modules, quick replacement
- Safety and Maintenance: No special cooling, corrosion-resistant contacts
What is a commercial fuse?
A commercial fuse is a device designed to protect electrical circuits in foodservice or hospitality environments by interrupting overcurrent conditions. The H & K International E-3-21-7 Fuse Littlefuse #326002p 2amp, with a 2-amp rating and compact OEM design, is installed in various equipment such as refrigeration units, dishwashers, and prep stations. Its primary function is to prevent damage to sensitive electronic components and ensure continuous operation in mid-volume foodservice settings, including commercial kitchens and institutional facilities, by providing reliable circuit protection and quick fault response.
Top Commercial Fuses for Foodservice Settings
Engineered for reliable circuit protection, the AllPoints E-3-21-7 fuse is ideal for mid-volume foodservice kitchens requiring precise electrical safety. Manufactured by AllPoints, this compact, restaurant-ready fuse ensures equipment safety and operational continuity in commercial food environments, such as prep stations and refrigeration systems.
- Operation Type — suitable for mid-volume commercial kitchen workflows
- Kitchen Setting — designed for compact, restaurant-grade environments
- Foodservice Category — effective in refrigeration, dishwashers, prep appliances
- Workload Qualifier — supports moderate throughput during peak operation
- Use Case — protects sensitive electronic components & circuit integrity
Why Choose AllPoints E-3-21-7?
The AllPoints E-3-21-7 fuse offers a dependable OEM design with a compact footprint, providing enhanced electrical protection compared to standard fuses. Its high-quality construction ensures long service life and minimal maintenance needs. Designed specifically for commercial kitchen equipment, this fuse delivers consistent safety performance and easy recovery for foodservice operations requiring reliable circuit safeguarding.
- Compact design suits space-constrained foodservice appliances
- OEM-grade materials promote durability and safety
- Quick replacement supports efficient maintenance routines
- Ensures consistent circuit protection for food processing systems
- Built for reliable performance in restaurant-grade environments
