Rail Mount Fuse Holders

Rail mount fuse holders are a device used to house fuses, which are designed to protect circuits from overcurrent or short circuits. When a fault is detected, the fuse will break, stopping the flow of current.

What are rail mount fuse holders used for?

Fuses are connected to rail mount fuse holders by slotting them in between two sets of metal contacts. The end caps on the fuses connect to the metal contacts on the fuse holder, allowing the current to flow through the device.

Rail mount fuse holders are specifically designed to be mounted to DIN rails, meaning that they feature a slot for the rail to attach to somewhere in the body of the fuse holder.

Types of rail mount fuse holders

Rail mount fuse holders can vary according to a number of different characteristics, including voltage and current rating, number of poles, lead time and terminal type. Their dimensions can also differ, as can the size and type of fuse that they are designed to fit.


...
Read more Read less

Filters

Viewing 81 - 100 of 317 products
Results per page
Description Price Anti Vibration Fuse Size Range Current Rating Voltage Rating Number of Poles Includes Indicator Rail Type Case Material Compatible Fuse Diameter Compatible Fuse Length Compatible Fuse Sizes Contact Material Series
RS Stock No. 182-1362
Mfr. Part No.RS20FWH
MYR240.278
Each (In a Box of 10)
units
- - - 20A 460 V dc, 660 → 690 V ac - - - - - - - - Red Spot
RS Stock No. 482-689
Mfr. Part No.DF222
MYR246.47
Each
units
- 22 x 58mm - 125A 690V 2 - - - - - - - -
RS Stock No. 765-2920
Mfr. Part No.CH142B
MYR240.06
Each
units
- 14 x 51mm - 50A 690V ac 2 - - PET - - - - -
RS Stock No. 776-1544
Mfr. Part No.093.63
BrandFinder
MYR18.63
Each
units
- 5 x 20mm - 6A 250V - Yes - - - - - - 39 Series
RS Stock No. 395-828
Mfr. Part No.3NC1092
BrandSiemens
MYR205.912
Each (In a Pack of 6)
units
- 10 x 38mm - 32A 690V ac 2 - - - - - - - -
RS Stock No. 221-594
Mfr. Part No.RS20P/G/BLK
MYR88.51
Each
units
Yes A1 - 20A 660V ac - - - - - - - - -
RS Stock No. 182-1553
Mfr. Part No.CHM3DIU
MYR173.628
Each (In a Box of 4)
units
- 10 x 38mm - 30 (UL) A, 32 (IEC) A 600 V, 690 V 3 Yes DIN Rail - 10mm 38mm 10 x 38 mm - CH
RS Stock No. 898-0819
Mfr. Part No.002550211
BrandAltech
MYR107.51
Each
units
- - - 25A 1000V dc 1 Yes Top Hat Plastic 10mm 38mm - - PCF
RS Stock No. 181-8526
Mfr. Part No.TD00-IP20IC
MYR73.37
Each
units
- NH00 - 160A 690V ac 3 - - - - - - - TD
RS Stock No. 216-5503
Mfr. Part No.LBI100FC/FCBK
MYR215.85
Each
units
- A4 - 100A 660V - - - - - - - - -
RS Stock No. 182-1837
Mfr. Part No.RS20HGN
MYR196.44
Each
units
- - - - - - - - - - - - - -
RS Stock No. 182-1787
Mfr. Part No.SD2-D-PV
MYR363.80
Each
units
- - - - - - - - - - - - - -
RS Stock No. 230-1210
Mfr. Part No.15624
MYR69.64
Each
units
- - - 32A - - - - - - - - - SFT
New
RS Stock No. 203-2114
Mfr. Part No.3NW7013-4
BrandSiemens
MYR42.071
Each (In a Pack of 12)
units
Yes 10 x 38mm SENTRON 30A 1kV 1 No - - - - - - -
RS Stock No. 765-2967
Mfr. Part No.TD00-D
MYR171.96
Each
units
Yes 00 - 160A - 3 - - - - - - - -
RS Stock No. 188-1619
Mfr. Part No.FB01F2P
BrandLovato
MYR45.42
Each
units
- - - - - - - - - - - - - -
RS Stock No. 482-893
Mfr. Part No.DF102
MYR84.84
Each
units
- 10 x 38mm - 32A 690V 2 - - - - - - - -
RS Stock No. 181-8500
Mfr. Part No.TD00-IP20
MYR109.39
Each
units
- NH00 - 160A 690V ac 3 - - - - - - - TD
RS Stock No. 482-695
Mfr. Part No.DF141V
MYR88.63
Each
units
- 14 x 51mm - 50A 690V 1 Yes - - - - - - -
RS Stock No. 221-651
Mfr. Part No.RS100P
MYR261.88
Each
units
Yes A4 - 100A 660V ac - - - - - - - - -
Related Products
Voltage Rating 250V. For 5x20mm fusesPCB mountingPhosphor tin ...
Description:
Voltage Rating 250V. For 5x20mm fusesPCB mountingPhosphor tin bronze, tin plated PC spillsGlass filled nylon base UL 94 - V0 rated.
Thermal fuses protect equipment against fire or thermal ...
Description:
Thermal fuses protect equipment against fire or thermal damage due to overload or overcharge. Suitable for use with standard single phase supplies up to 250V (230V typical). Temperature gradient: 1°C per minute. Latches in a tripped state if used with ...
The 372 Series are TR5® Fuses, Time-Lag type, ...
Description:
The 372 Series are TR5® Fuses, Time-Lag type, 250V rated fuses. Lead FreeReduced PCB space requirementsDirect solderable or plug-in versionsLow internal resistanceShocksafe casingHalogen free.
Voltage Rating 250V. Upright-mounted space-saving PCB fuse holder. ...
Description:
Voltage Rating 250V. Upright-mounted space-saving PCB fuse holder. PCB insertion terminal has 3-leg structure, enhancing mounting strength. Operating part can be exposed from panel for mounting.