DIN Rail Terminal Blocks

DIN Rail terminal blocks are used to protect electrical systems against overcurrent and short-circuiting. They clip on to a DIN rail, which is a standard-size metal rail on to which terminals are mounted in a control cabinet.


How do DIN rail terminal blocks work?


DIN rail terminals are made from plastic, as this insulates the electrical current running through the terminal. Fused DIN rail terminals often have a hinged section containing the fuse, which can be opened up to stop the flow of electricity. Some are fitted with an LED blown fuse indicator to let you know when the fuse needs changing. Fused DIN rail terminals come with different fuse size inserts and may be colour coded to indicate the current rating. Non-fused work the same, just without the fuse protection.


What are fused DIN rail terminals used for?


Fused DIN rail terminals are widely used in industry and offer more protection from overcurrent than non-fused DIN rail terminals. They are usually used to protect sensors and relays.


However, both fused and non-fused can be used for applications such as:


  • Energy management
  • Power supplies
  • Lighting controllers
  • Telecommunications
  • Building management systems
  • Industrial and civil electrical installations
  • Heating and air conditioning controls

...
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Description Price Series Wire Size Cable CSA Colour Number of Levels Current Rating Termination Method Fused Voltage Rating Pitch Minimum Operating Temperature Maximum Operating Temperature Hazardous Area Certification Standards Met
RS Stock No. 123-7817
Mfr. Part No.XW5GS35111
BrandOmron
£8.86
Each (In a Pack of 10)
Units
XW5G 10 → 1/0 AWG, 24 → 2 (with Ferrule) AWG 35mm² Grey Single - Screw - 1 kV - -40°C +55°C - -
RS Stock No. 123-7891
Mfr. Part No.XW5TS25112V
BrandOmron
£0.88
Each (In a Pack of 10)
Units
XW5T 20 → 14 (with Ferrule) AWG, 26 → 12 AWG 2.5mm² Black Double 20 (UL) A, 24 (IEC) A Screw - 600 V - -40°C +55°C - -
RS Stock No. 123-7892
Mfr. Part No.XW5TS35111
BrandOmron
£4.10
Each (In a Pack of 10)
Units
XW5T 10 → 1/0 AWG, 10 → 2 (with Ferrule) AWG 35mm² Grey Single 124 (IEC) A, 150 (UL) A Screw - 800 V - -40°C +55°C - -
RS Stock No. 123-7888
Mfr. Part No.XW5TS25111
BrandOmron
£0.77
Each (In a Pack of 10)
Units
XW5T 20 → 14 (with Ferrule) AWG, 26 → 12 AWG 2.5mm² Grey Single 20 (UL) A, 24 (IEC) A Screw - 1 kV - -40°C +55°C - -
RS Stock No. 123-7884
Mfr. Part No.XW5TS10111
BrandOmron
£1.59
Each (In a Pack of 10)
Units
XW5T 20 → 6 AWG, 20 → 8 (with Ferrule) AWG 10mm² Grey Single 57 (IEC) A, 65 (UL) A Screw - 1 kV - -40°C +55°C - -
RS Stock No. 123-7822
Mfr. Part No.XW5GS60111
BrandOmron
£4.33
Each (In a Pack of 10)
Units
XW5G 20 → 10 (with Ferrule) AWG, 24 → 8 AWG 6mm² Grey Single - Screw - 600 V - -40°C +55°C - -
RS Stock No. 123-7886
Mfr. Part No.XW5TS16111
BrandOmron
£1.95
Each (In a Pack of 10)
Units
XW5T 12 → 4 AWG, 12 → 6 (with Ferrule) AWG 16mm² Grey Single 76 (IEC) A, 85 (UL) A Screw - 1 kV - -40°C +55°C - -
RS Stock No. 123-7885
Mfr. Part No.XW5TS10111BL
BrandOmron
£1.59
Each (In a Pack of 10)
Units
XW5T 20 → 6 AWG, 20 → 8 (with Ferrule) AWG 10mm² Blue Single 57 (IEC) A, 65 (UL) A Screw - 1 kV - -40°C +55°C - -
RS Stock No. 123-7893
Mfr. Part No.XW5TS35111BL
BrandOmron
£4.10
Each (In a Pack of 10)
Units
XW5T 10 → 1/0 AWG, 10 → 2 (with Ferrule) AWG 35mm² Blue Single 124 (IEC) A, 150 (UL) A Screw - 800 V - -40°C +55°C - -
RS Stock No. 123-7890
Mfr. Part No.XW5TS25112
BrandOmron
£1.21
Each (In a Pack of 10)
Units
XW5T 20 → 14 (with Ferrule) AWG, 26 → 12 AWG 2.5mm² Grey Double 20 (UL) A, 24 (IEC) A Screw - 600 V - -40°C +55°C - -
RS Stock No. 123-7901
Mfr. Part No.XW5TS40221BL
BrandOmron
£0.921
Each (In a Pack of 10)
Units
XW5T 20 → 12 (with Ferrule) AWG, 26 → 10 AWG 4mm² Blue Single 30 (UL) A, 32 (IEC) A Screw - 500 V - -40°C +55°C - -
RS Stock No. 123-7883
Mfr. Part No.XW5TP40111BL
BrandOmron
£1.44
Each (In a Pack of 10)
Units
XW5T 24 → 10 AWG, 24 → 12 (with Ferrule) AWG 4mm² Blue Single 30 (UL) A, 32 (IEC) A Push In - 800 V - -40°C +55°C - -
RS Stock No. 123-7875
Mfr. Part No.XW5TP15112BL
BrandOmron
£0.874
Each (In a Pack of 10)
Units
XW5T 26 → 18 (with Ferrule) AWG, 28 → 14 AWG 1.5mm² Blue Double 15 (UL) A, 17.5 (IEC) A Push In - 600 V - -40°C +55°C - -
RS Stock No. 123-7882
Mfr. Part No.XW5TP40111
BrandOmron
£1.44
Each (In a Pack of 10)
Units
XW5T 24 → 10 AWG, 24 → 12 (with Ferrule) AWG 4mm² Grey Single 30 (UL) A, 32 (IEC) A Push In - 800 V - -40°C +55°C - -
RS Stock No. 123-7874
Mfr. Part No.XW5TP15112
BrandOmron
£1.16
Each (In a Pack of 10)
Units
XW5T 26 → 18 (with Ferrule) AWG, 28 → 14 AWG 1.5mm² Grey Double 15 (UL) A, 17.5 (IEC) A Push In - 600 V - -40°C +55°C - -
RS Stock No. 123-7903
Mfr. Part No.XW5TS60111BL
BrandOmron
£1.15
Each (In a Pack of 10)
Units
XW5T 20 → 10 (with Ferrule) AWG, 24 → 8 AWG 6mm² Blue Single 41 (IEC) A, 50 (UL) A Screw - 1 kV - -40°C +55°C - -
RS Stock No. 123-7872
Mfr. Part No.XW5TP15111
BrandOmron
£0.54
Each (In a Pack of 10)
Units
XW5T 26 → 18 (with Ferrule) AWG, 28 → 14 AWG 1.5mm² Grey Single 15 (UL) A, 17.5 (IEC) A Push In - 600 V - -40°C +55°C - -
RS Stock No. 123-7887
Mfr. Part No.XW5TS16111BL
BrandOmron
£1.95
Each (In a Pack of 10)
Units
XW5T 12 → 4 AWG, 12 → 6 (with Ferrule) AWG 16mm² Blue Single 76 (IEC) A, 85 (UL) A Screw - 1 kV - -40°C +55°C - -
RS Stock No. 123-7889
Mfr. Part No.XW5TS25111BL
BrandOmron
£0.77
Each (In a Pack of 10)
Units
XW5T 20 → 14 (with Ferrule) AWG, 26 → 12 AWG 2.5mm² Blue Single 20 (UL) A, 24 (IEC) A Screw - 1 kV - -40°C +55°C - -
RS Stock No. 123-7896
Mfr. Part No.XW5TS40112
BrandOmron
£1.36
Each (In a Pack of 10)
Units
XW5T 20 → 12 (with Ferrule) AWG, 26 → 10 AWG 4mm² Grey Double 30 (UL) A, 32 (IEC) A Screw - 800 V - -40°C +55°C - -