Distribution Blocks

The primary function of a distribution block is to supply power more efficiently to a series of devices. The secondary function is to isolate short circuit incidents to prevent the complete shutdown from occurring. Distribution blocks can handle a range of frequencies and currents. Using distribution blocks requires only one large wire on the input side to link each connected device back to the power source. This eliminates the need for separate wiring of each device.


What are distribution blocks used for?


Distribution blocks are used in various industries:



  • Heating/cooling for operating heaters, cooling systems and ventilation equipment.

  • Power distribution control in the form of voltage transformers, uninterrupted power supply units and distribution cabinets

  • Solar, wind and turbine as the power supply to distribute energy.

  • Electrical vehicles for charging stations.

  • Electronic automation, including elevators, lifting equipment and conveyor systems.


Types of distribution blocks


The two main types of distribution block are:


• Bussed (enclosed) blocks, which allow for a larger input cable to be split out into smaller cables for branch circuits.


• Independent blocks, which enable multiple individual circuits to be routed to a single location as they are not connected to each other.


...
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Description Price Number of Ways Termination Method Wire Size Housing Material IP Rating Current Rating Voltage Rating Cable CSA Length Width Height Colour Maximum Operating Temperature Minimum Operating Temperature
New
RS Stock No. 201-6157
Mfr. Part No.3273964
£6.651
Each (In a Pack of 8)
Units
12 Push In 10 AWG Polyamide IP20 32A 450 V 6mm² - - - - - -
RS Stock No. 138-3492
Mfr. Part No.1562100000
BrandWeidmuller
£35.64
1 Pack of 1
Pack(s)
9 Screw 4 AWG Wemid - 250A 1 kV ac, 1.5 kV dc, 600 V 16 mm², 25 mm², 35 mm², 120 mm² 52.5mm 67mm 94mm Grey +130°C -50°C
New
RS Stock No. 201-6720
Mfr. Part No.3273536
£3.761
Each (In a Pack of 8)
Units
6 Push In 24 to 10 AWG Polyamide IP20 32A 800 V 0.2 → 6mm² - - - Brown - -
New
RS Stock No. 201-5210
Mfr. Part No.1047462
£7.552
Each (In a Pack of 20)
Units
19 Push In 14 AWG Polyamide IP20 17.5A 500 V 2.5mm² - - - Violet - -
New
RS Stock No. 201-6825
Mfr. Part No.3273598
£4.749
Each (In a Pack of 8)
Units
7 Push In 24 to 10 AWG Polyamide IP20 32A 450 V 0.2 → 6mm² - - - Yellow - -
New
RS Stock No. 201-4934
Mfr. Part No.3273498
£6.131
Each (In a Pack of 8)
Units
13 Push In 26 to 12 AWG Polyamide IP20 24A 450 V 0.14 → 4mm² - - - Violet - -
New
RS Stock No. 201-6684
Mfr. Part No.3273970
£9.541
Each (In a Pack of 8)
Units
18 Push In 10 AWG Polyamide IP20 32A 450 V 6mm² - - - Red - -
New
RS Stock No. 201-5940
Mfr. Part No.3273306
£4.534
Each (In a Pack of 8)
Units
12 Push In 12 AWG Polyamide IP20 24A 450 V 4mm² - - - - - -
New
RS Stock No. 201-6661
Mfr. Part No.1047459
£7.552
Each (In a Pack of 20)
Units
19 Push In 14 AWG Polyamide IP20 17.5A 500 V 2.5mm² - - - Yellow - -
New
RS Stock No. 201-4349
Mfr. Part No.3273802
£2.89
Each (In a Pack of 10)
Units
6 Push In 24 to 10 AWG Polyamide IP20 32A 630 V 0.2 → 6mm² - - - White - -
New
RS Stock No. 201-4967
Mfr. Part No.3273640
£10.528
Each (In a Pack of 8)
Units
19 Push In 24 to 10 AWG Polyamide IP20 32A 800 V 0.2 → 6mm² - - - Red - -
New
RS Stock No. 201-6772
Mfr. Part No.3273776
£10.528
Each (In a Pack of 8)
Units
19 Push In 24 to 10 AWG Polyamide IP20 32A 800 V 0.2 → 6mm² - - - Green - -
New
RS Stock No. 201-5957
Mfr. Part No.3273631
£7.639
Each (In a Pack of 8)
Units
13 Push In 24 to 10 AWG Polyamide IP20 32A 800 V 0.2 → 6mm² - - - Pink - -
RS Stock No. 138-3498
Mfr. Part No.1561100000
BrandWeidmuller
£5.152
Each (In a Pack of 5)
Units
2 Screw 14 → 4 AWG Wemid - 152A 1 kV ac/dc, 600 V 16 mm², 25 mm² 17.8mm 49.3mm 55.7mm Black +130°C -50°C
New
RS Stock No. 201-6726
Mfr. Part No.3273282
£2.266
Each (In a Pack of 10)
Units
6 Push In 12 AWG Polyamide IP20 24A 450 V 4mm² - - - Orange - -
New
RS Stock No. 201-6670
Mfr. Part No.3274128
£5.404
Each (In a Pack of 8)
Units
12 Push In 12 AWG Polyamide IP20 24A 690 V 4mm² - - - Yellow - -
New
RS Stock No. 201-5615
Mfr. Part No.3274214
£8.399
Each (In a Pack of 8)
Units
19 Push In 12 AWG Polyamide IP20 24A 690 V 4mm² - - - Red - -
RS Stock No. 187-9905
Mfr. Part No.3273354
£40.85
1 Bag of 8
Bag(s)
13 Push In 26 → 12 (Solid) AWG, 26 → 14 (Flexible) AWG Polyamide - 57A 450 V 0.14 → 2.5 (Flexible) mm², 0.14 → 4 (Solid) mm² 28.6mm 41mm 21.7mm Blue - -
New
RS Stock No. 201-4818
Mfr. Part No.3273610
£4.749
Each (In a Pack of 8)
Units
7 Push In 24 to 10 AWG Polyamide IP20 32A 450 V 0.2 → 6mm² - - - Orange - -
New
RS Stock No. 201-5713
Mfr. Part No.1047487
£3.422
Each (In a Pack of 20)
Units
7 Push In 14 AWG Polyamide IP20 17.5A 450 V 2.5mm² - - - Orange - -
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