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.


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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庫存編號 178-1166
製造零件編號F230143
BrandMersen
HK$209.133
/個 (每包:6個)
單位
- A3 - 63A 690V - - DIN 35 mm - - - - - -
RS庫存編號 898-0774
製造零件編號002550011
BrandAltech
HK$98.58
單位
- - - 32A 690V ac 1 Yes Top Hat Plastic 10mm 38mm Midget - PCF
RS庫存編號 182-1545
製造零件編號TD1-IP20
HK$493.57
單位
- NH1 - 250A - - - - - - - - - NH Base
RS庫存編號 395-658
製造零件編號3NH3030
BrandSiemens
HK$199.283
/個 (每包:3個)
單位
- 00 - 160A 690V ac 1 - - Ceramic - - - - -
RS庫存編號 851-1397
製造零件編號NDN3-WH
HK$38.862
/個 (每包:100個)
單位
- - - 30 (Field Wiring) A, 40 (Factory Wiring) A 600V 3 - - Thermoplastic - - - - -
RS庫存編號 396-005
製造零件編號3NC1493
BrandSiemens
HK$1,075.36
/個 (每包:2個)
單位
- 14 x 51mm - 50A 690V ac 3 - - - - - - - -
RS庫存編號 189-5339
製造零件編號D1062718
BrandMersen
HK$144.36
單位
- 10 x 38mm Modulostar 32A 690 1000V ac/dc 2 - - Thermoplastic - 10.3mm - - CUS10
RS庫存編號 768-3722
製造零件編號E305007
BrandMersen
HK$92.26
單位
- 8.5 x 31.5mm - 25A 500V ac/dc 1 Yes - Thermoplastic - - - - -
RS庫存編號 184-9294
BrandRS PRO
HK$194.824
/個 (每包:5個)
單位
- - - 15A - - - - - - - - - -
RS庫存編號 768-3762
製造零件編號F331067
BrandMersen
HK$613.01
單位
- - - 50A 690V ac/dc 3 - - Thermoplastic - - - - -
RS庫存編號 703-8188
製造零件編號CCP-2-30CC
HK$674.27
單位
- 10 x 38mm - 30A 600V ac 2 Yes - - - - Class CC - -
RS庫存編號 703-8194
製造零件編號CCP-1-DCC
HK$255.46
單位
- 10 x 38mm - 30A 80V dc 1 Yes - - - - 10 x 38 mm - -
RS庫存編號 182-6358
製造零件編號XMIF001
HK$39.58
單位
- - - - - - - - - - - - - -
RS庫存編號 182-1683
製造零件編號CHM3DIU
HK$1,041.73
單位
- - - - - - - - - - - - - -
RS庫存編號 182-1406
製造零件編號RS20F
HK$683.36
個 (以毎盒:10)
單位
- - - 20A 460 V dc, 660 → 690 V ac - - - - - - - - Red Spot
RS庫存編號 189-5335
製造零件編號H1062699
BrandMersen
HK$126.18
單位
- 10 x 38mm Modulostar 32A 690V ac/dc 2 - - Thermoplastic - 10.3mm - - CMC10
RS庫存編號 182-1657
製造零件編號CH141DMSU-F
HK$910.46
單位
- - - - - - - - - - - - - -
RS庫存編號 182-1506
製造零件編號TD1-D
HK$1,346.70
單位
- NH1 - - 690V ac - - - PBT - - - - NH Base
RS庫存編號 898-0771
製造零件編號002550013
BrandAltech
HK$301.10
單位
- - - 32A 690V ac 2 Yes Top Hat Plastic 10mm 38mm Midget - PCF
RS庫存編號 414-588
BrandRS PRO
HK$189.72
/個 (每包:5個)
單位
Yes 6.3 x 32mm - 10A 415V - - - Phenolic - - 6.3 x 32 mm - -