Mersen
W331150
1 / 1
Description
The innovative and comprehensive UltraSafe™ range of Mersen fuse-holders. Modular fuse-holders are finger-safe under IEC standards to an IP20 grade of protection, including fuse changing (with the flick of a finger). Modular fuse-holders are available in 1, 2, 3 or 4 poles, with or without visual blown fuse indicator, in UL + IEC version. Multi-pole units can also be field assembled by ordering pin-ties assembly kit. In this size, the range also offers the possibility to use microswitches (supplied with the holders or ordered separately) to allow remote indication. UltraSafe™ range is made of tough and durable thermoplastic or thermoset material.- Country of Origin
- TN
- Part Number
- W331150
- UPC
- 0782001311124
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Specifications
- Degree of protection
- IP20
- Frequency Hz
- 50 ... 60 Hz Hz
- Max Operating Temp
- 60 °C
- Max Storage Temp
- 80 °C
- Min Operating Temp
- -25 °C
- Min Storage Temp
- -25 °C
- Short Circuit Current Rating Sccr
- 100 kA
- Conventional Free Air Thermal Current With Fuse-Links Ith
- 50 A
- Rated Impulse Withstand Voltage
- 8
- Rated Insulation Voltage
- 690 V
- Ampere Rating
- 50
- Max Fuse Rating
- 50 A
- Rated Voltage Ac Iec
- 750 V
- Rated Voltage Ac Ul
- 800 V
- Rated Voltage Dc Iec
- 750 V
- Rated Voltage Dc Ul
- 1000 V
- Torque Rating
- 30.98 lb-in
- Country Of Origin
- TN
- Product Line
- UltraSafe™ US14, Modular fuse-holders
- Product Brand
- UltraSafe™
- Wire Insulation Rating
- 60/75 C
- Wire Type
- Rigid wire = 1.5-35mm² (16-3AWG) or Stranded wire = 1.5-25mm² (16-4AWG)
- Body Insulating Material
- Polyamide
- Connection Terminal Material
- Tin-Plated Copper
- Connection Terminal Type
- Clip
- Fuse Size
- 14x51
- Installation Mounting
- DIN rail acc. EN 60715
- Number Of Poles
- 3-Pole
- Wiring Range
- #2 - #14
- Fuse Installation Method
- Clip-in
- Wire Connections
- Pressure Plate
Documents
Data Sheet
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