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350A 37*50mm Power Fuse Industrial Grade Circuit Protection High Quality RoHS Compliant

Place of Origin: Made in China
Brand Name: WALTER
Certification: UL
Model Number: WHFM-350
Product Details
Place of Origin:
Made in China
Brand Name:
WALTER
Certification:
UL
Model Number:
WHFM-350
Minimum Order Quantity:
100
Price:
Negotiable
Standard Packaging:
Tape and reel
Delivery Time:
30-50 work day
Payment Terms:
T/T
Supply Ability:
Large volume available
Specifications
Name:
Main Supply Fuse
Rated Current:
350A
Breaking Capacitiy:
690VAC/50KA, 500VDC/10KA
Safety Approvals:
UL248-1/-13
Size:
37*50mm
Installation Way:
Stud-mount
Highlight:

350A power fuse industrial grade

,

37x50mm power fuse RoHS compliant

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high current power fuse circuit protection

Product Description
350A 37×50mm Power Fuse - Industrial Grade Circuit Protection
High-quality RoHS compliant main supply fuse designed for optimal energy distribution in demanding industrial applications.
Product Overview
This 37×50mm fuse from WALTER delivers reliable performance with standard tolerance and rated power, providing designers with a compact surface-mount component that maintains steady performance under load and temperature variations.
Technical Specifications
Product Name Main Supply Fuse
Rated Current 350A
Breaking Capacity 690VAC/50KA, 500VDC/10KA
Safety Approvals UL248-1/-13
Dimensions 37×50mm
Installation Method Stud-mount
Model Number WHFM-350
Certification UL
Key Features
  • Compact 37×50mm SMD footprint suitable for high-density reflow assembly
  • RoHS / REACH compliant construction for lead-free manufacturing
  • Reliable performance under varying load and temperature conditions
  • High breaking capacity for robust circuit protection
Applications
  • Current sensing systems
  • Industrial power supplies
  • Industrial control systems
  • Consumer electronics
  • Power conversion circuits
  • Protection circuits requiring tight tolerances
The ceramic construction and stable electrical behavior help designers meet tight tolerances in current sensing, power conversion, and protection circuits, while the compact 37×50mm body maintains efficient layout space.
Manufacturing Advantages
Purchasing directly from the manufacturer ensures competitive pricing with short lead times. Every batch undergoes comprehensive electrical testing before packaging, guaranteeing that the specified resistance and tolerance values are consistently delivered.
Packaging & Quality Assurance
Supplied on tape and reel for automatic pick-and-place assembly in standard reel quantities suitable for SMT production lines. All shipments are RoHS and REACH compliant and include certificates of compliance upon request. Contact us for samples, datasheets, and volume pricing tailored to your project requirements.
Application reference for 350A Main Supply Fuse 37×50mm High Voltage Fuses in industrial energy distribution system
Application reference: 350A Main Supply Fuse 37×50mm High Voltage Fuses For Optimal Energy Distribution
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