Bussmann Products
Kudamm Corporation – Authorized Channel Partner of Bussmann by Eaton
Kudamm Corporation is proud to be an authorized channel partner of Bussmann by Eaton, a global leader in circuit protection technology. We provide a comprehensive range of Bussmann fuses and accessories for use in industrial, renewable energy, transportation, utility, and commercial applications.
Our portfolio includes advanced fuse solutions engineered for performance, safety, and reliability, ensuring the protection of critical electrical and power systems.
Bussmann Products
BS88 High Speed Fuses
Bussmann BS88 high speed fuses are designed to protect power semiconductors such as diodes, IGBTs, SCRs, and thyristors in high-current industrial equipment. These fuses offer excellent current-limiting performance, fast response time, and compliance with BS88 Part 4 and IEC 60269-4 standards.
Technical Features:
Rated Voltage: Up to 690V AC
Current Range: 6 A to 900 A
Interrupting Rating: 200kA
Complies with IEC and British Standards
Applications:
AC & DC drives
Uninterruptible Power Supplies (UPS)
Battery energy storage systems
Power inverters
Cylindrical Fuses
Bussmann cylindrical fuses are compact, reliable protection devices for control circuits, lighting systems, and power distribution in both industrial and commercial settings. Available in 10×38 mm, 14×51 mm, and 22×58 mm sizes.
Technical Features:
Rated Voltage: Up to 690V AC / 500V DC
Current Range: Up to 125 A
Types: gG (general purpose), aM (motor protection)
Applications:
Control panels
Lighting distribution boards
Machine tools
HVAC systems
High Speed Fuses
Designed specifically for the fast protection of sensitive power electronics, Bussmann high speed fuses minimize energy let-through during short-circuit events. Ideal for IGBT-based and high-power applications.
Technical Features:
Voltage Rating: 500V to 1500V AC/DC
Current Rating: 10A – 1400A
Low I²t for fast clearing
DIN and North American styles available
Applications:
Drives and inverters
Electric vehicle charging stations
Power rectifiers
Wind and solar inverters
LV Fuses (Low Voltage Fuses)
Bussmann LV fuses provide protection for low voltage circuits in industrial power distribution systems. They help isolate faults and prevent equipment damage.
Technical Features:
Voltage Rating: Up to 690V AC
Current Range: 2A to 1250A
Fuse Types: gG, gL, aM, aR
High breaking capacity
Applications:
Low-voltage switchgear
Cable protection
Motor starters
Transformer secondary protection
Medium Voltage Fuses
Bussmann medium voltage fuses are engineered to safeguard transformers, capacitor banks, and MV switchgear. These fuses operate under high fault currents and offer high breaking capacity.
Technical Features:
Voltage Range: 2.4kV to 38kV
Current Ratings: Up to 1400A
Standards: IEC 60282, ANSI C37.46
Construction: Full range and backup types
Applications:
MV transformers
Capacitor banks
Distribution substations
Switchgear assemblies
Modular Fuse Holders
Bussmann modular fuse holders offer safe, tool-free fuse installation and replacement. They are DIN rail mountable, compact, and ideal for control panels and electrical enclosures.
Technical Features:
Sizes: 10×38 mm, 14×51 mm, 22×58 mm
Finger-safe design
IP20 protection
LED fuse status indicators (optional)
Applications:
Electrical panels
Distribution boards
Machine automation
Building electrical systems
Solar Fuses
Engineered for photovoltaic (PV) systems, Bussmann solar fuses provide DC circuit protection with high voltage ratings and fast-acting performance to protect solar panels and inverters.
Technical Features:
Voltage Rating: Up to 1500V DC
Current Rating: 1A to 30A
Meets UL and IEC PV standards
High interrupting rating for PV strings
Applications:
Solar panel strings
Solar combiner boxes
Inverter DC input protection
Utility-scale solar plants
Traction Fuses
Bussmann traction fuses are robust protection devices for railway and mass transit systems, ensuring safety in traction motor circuits, converters, and auxiliary equipment.
Technical Features:
Voltage Range: 750V to 3600V
Current Range: Up to 1600A
Compliant with EN 45545 and IEC 61373
High thermal and mechanical endurance
Applications:
Railway traction drives
Light rail vehicles (LRV)
Trams and metros
On-board converters and auxiliary units
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