Mersen UltraSafe 3-Pole Midget Fuse Holder 30A 800VAC/1000VDC DIN Rail Mount with Pressure Plate

Mersen UltraSafe 3-Pole Midget Fuse Holder 30A 800VAC/1000VDC DIN Rail Mount with Pressure Plate

Professional electrical protection with clip-in midget fuse technology

The Mersen UltraSafe 3-Pole Midget Fuse Holder delivers reliable electrical protection with 30A capacity, dual voltage rating of 800VAC/1000VDC, and convenient DIN rail mounting. Featuring polyamide body construction, pressure plate design, and IP20 protection rating, this professional-grade fuse holder provides secure clip-in fuse installation with 100 kA short circuit current rating for demanding electrical applications.

Professional Features & Benefits

• 30A Amperage Rating: Handles substantial electrical loads with reliable overcurrent protection for professional installations
• Dual Voltage Capability: 800VAC/1000VDC rating provides versatility for both AC and DC electrical systems
• 3-Pole Configuration: Comprehensive protection across three phases for complete electrical system coverage
• DIN Rail Mounting: Standard industrial mounting system enables quick installation and professional panel integration
• 100 kA SCCR Rating: High short circuit current rating ensures reliable protection under fault conditions
• Clip-in Fuse Installation: Tool-free fuse replacement reduces maintenance time and improves serviceability
• Polyamide Construction: Durable insulating material provides long-term reliability and electrical isolation

Technical Specifications

• Ac Or Dc: AC/DC
• Ampere Rating: 30 A
• Body Insulating Material: Polyamide
• Frequency Hz : 50/60 Hz
• Fuse Class: Midget
• Fuse Installation Method: Clip-in
• Fuse Type Class: Midget
• Installation Mounting: DIN Rail
• Max Fuse Rating: 30 A
• Number Of Poles: 3-Pole
• Product Height: 2.32 in
• Product Length: 3.07 in
• Product Weight: 0.43 lb
• Product Width: 2.07 in
• Rated Voltage Ac Ul: 800 V
• Rated Voltage Dc Ul: 1000 V
• Rohs Compliant: Yes
• Short Circuit Current Rating Sccr : 100 kA
• Torque Rating: 15 lb-in
• Wiring Range: #6 to #14 Solid or Stranded

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Industrial Control Panels
• Commercial Electrical Distribution
• Motor Control Centers
• Power Distribution Equipment
• Manufacturing Facilities
• Process Control Systems
• Electrical Switchgear Applications

Why Choose Mersen Quality?

Mersen UltraSafe fuse holders deliver professional-grade electrical protection with RoHS compliant construction and IP20 protection rating. The robust polyamide body and pressure plate design ensure reliable performance in demanding electrical environments, while the 15 lb-in torque rating and flexible wiring range from #6 to #14 solid or stranded conductors provide installation versatility for professional electrical contractors.