Approvals & Standards
- IEC 60269-2 and IEC 60947-3 Compliance
- RoHS Compliant
- Plastic material: NF 16101 & 16102 Requirement 2 Compliant
Key features & benefits
The innovative and comprehensive Modulostar® 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 IEC version or IEC + UL version. Multi-pole units can also be field assembled by ordering pin-ties assembly kit. In size 14 or 22, the range also offers the possibility to use microswitches (supplied with the holders or ordered separately) to allow remote indication. Modulostar® range is made of tough and durable thermoplastic or thermoset material.
More specificationsApplications
- All circuits up to 690V for protection of motors, transformers,
- low voltage distribution, control circuits, drive protection
- Non-load operation
Documents & Resources
Datasheet
Compliance
Product Specifications
Item Number
K331071
Catalog number
CMS143I
Description
Fuse Holder Modulostar® Size 14x51 IEC 690VAC 690VDC 3-Pole With Visual Indicator IP20
EAN/UPC code
8430399000220
Rated voltage AC IEC
690 V
Rated voltage DC IEC
690 V
Rated current
50 A
ROHS Compliant
Yes
AC or DC
AC/DC
Short Circuit Current Rating (SCCR)
100 kA
Fuse size
14x51
Indication System
Yes
Indication System Type
Visual Indicator
Number of Poles
3-Pole
Torque Rating
3.5 N m
Rated Impulse Withstand Voltage Uimp
8
Rated Insulation Voltage
690 V
Conventional Free Air thermal Current With Fuse-Links Ith
50 A
Installation Mounting
DIN rail acc. EN 60715
Comments
Wiring tool : PZ2 or flat 5.5x1mm screw drivers recommended (max. diameter 6mm)
Product Weight
0.425 kg
Product Width
79.50 mm
Product Length
76.50 mm
Product Height
110.80 mm
Sell Pack Quantity
2 EA
Sell Pack Weight
0.85 kg
Sell Pack Width
113.00 mm
Sell Pack Length
164.00 mm
Sell Pack Height
79.00 mm