Approvals & Standards
Key features & benefits
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.
Applications
Documents & Resources
Datasheet
Compliance
Item Number
F331159
Catalogue No.
US221I
Description
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 22x58 1-Pole Visual Indicator Pressure Plate IP20
EAN/UPC Code
0782001311261
Rated voltage AC UL
800 V
Rated voltage DC UL
1000 V
Frequency
50 ... 60 Hz
Rated voltage AC IEC
690 V
Rated voltage DC IEC
690 V
Ampere Rating
125
ROHS Compliant
Yes
Short Circuit Current Rating (SCCR)
100 kA
Fuse Size
22x58
Design Details
single pole
Indication System
Yes
Indication System Type
Visual Indicator
Number of Poles
1-Pole
Wiring range
1/0 - #14
Connection/Terminal Material
Tin-Plated Copper
Connection/Terminal Type
Clip
Fuse Installation Method
Clip-in
Body/Insulating Material
Polyamide
Torque Rating
35.4 lb-in
Max Fuse Rating
125 A
Rated Impulse Withstand Voltage
8
Rated Insulation Voltage
750 V
Conventional Free Air thermal Current With Fuse-Links Ith
125 A
Installation Mounting
DIN rail acc. EN 60715
Comments
Wiring tool : PZ2 or flat 6.5x1.2mm screw drivers recommended (max. diameter 7mm)
Product Weight
0.478 lb
Product Width
1.38 in
Product Length
3.01 in
Product Height
5.02 in
Sell Pack Quantity
6 EACH
Sell Pack Weight
2.865 lb
Sell Pack Width
5.32 in
Sell Pack Length
9.06 in
Sell Pack Height
3.35 in