Contact Blocks & Light Blocks

Contact BlocksA contact block is an electrical circuit connector that is used to turn on (make) or turn off (break) an electrical circuit. Contact blocks are commonly found connected to switches, relays and circuit breakers, once these devices are active the contact block allows current to flow and complete a circuit.Types of Contact BlockContact blocks are usually designed as an accessory to fit a specific device, therefore matching the correct contact block and device are essential. The contact blocks are available with a wide range of contact configurations that allow the main device to change a circuit in many different ways. Typical contact configurations available are: 1NO (One normally open contact) 1NC (One normally closed contact) 1NO/1NC (One normally open and one normally closed) 2NO (Two normally open contact) 2NC (Two normally closed contact) 2NO/2NC (Two normally open and two normally closed)Light BlocksPush button light blocks are an addon block that mount to the rear of a push button switch alongside the contact blocks to act as an indicator light. The light blocks are turned on when the push button is pressed and illuminate through the button head.Types of Light BlockLight blocks are available in two types: LED - These light blocks feature a fixed bright LED that is designed to last the lifetime of the push button. LED light blocks are available in a variety of colours to match the button colour. Incandescent - These light blocks feature a changeable incandescent bulb. The bulbs produce a white light that shines through the button head to produce the required colour.

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Description Price Block Type Contact Configuration Series Illumination Colour Voltage Rating Illumination Type Terminal Type Body/Fixing Collar Included Current Rating LED Included Priced to Clear For Use With Accessory Type
RS Stock No. 169-7095
Mfr. Part No.45-320.1H46
BrandEAO
£9.85
Each
Units
Light Block - Series 45 Green 24 V ac/dc LED Cage Clamp - - - - - -
RS Stock No. 169-7093
Mfr. Part No.45-320.1G46
BrandEAO
£4.66
Each
Units
Light Block - Series 45 Yellow 24 V ac/dc LED Spring Terminal - - - - - -
RS Stock No. 169-7091
Mfr. Part No.45-320.1E46
BrandEAO
£6.48
Each
Units
Light Block - Series 45 Red 24 V ac/dc LED Spring Terminal - - - - - -
RS Stock No. 169-7089
Mfr. Part No.45-315.1Z10
BrandEAO
£9.55
Each
Units
Contact Block SPDT Series 45 - 5 → 500 V - Screw - 10 A - - - -
RS Stock No. 169-7086
Mfr. Part No.45-311.1Z40
BrandEAO
£7.10
Each
Units
Contact Block NO Series 45 - 5 → 500 V - Cage Clamp - 10 A - - - -
RS Stock No. 169-7096
Mfr. Part No.45-320.1J16
BrandEAO
£5.86
Each
Units
Light Block - Series 45 Blue 24 V ac/dc LED Cage Clamp - - - - - -
RS Stock No. 169-7099
Mfr. Part No.45-320.1N46
BrandEAO
£9.85
Each
Units
Light Block - Series 45 White 24 V ac/dc LED Cage Clamp - - - - - -
RS Stock No. 169-7094
Mfr. Part No.45-320.1H16
BrandEAO
£8.98
Each
Units
Light Block - Series 45 Green 24 V ac/dc LED Spring Terminal - - - - - -
RS Stock No. 169-7092
Mfr. Part No.45-320.1G16
BrandEAO
£4.22
Each
Units
Light Block - Series 45 Yellow 24 V ac/dc LED Spring Terminal - - - - - -
RS Stock No. 169-7090
Mfr. Part No.45-320.1E16
BrandEAO
£8.98
Each
Units
Light Block - Series 45 Red 24 V ac/dc LED Cage Clamp - - - - - -
RS Stock No. 169-7088
Mfr. Part No.45-312.1Z40
BrandEAO
£7.21
Each
Units
Contact Block NC Series 45 - 5 → 500 V - Cage Clamp - 10 A - - - -
RS Stock No. 169-7085
Mfr. Part No.45-311.1Z10
BrandEAO
£5.98
Each
Units
Contact Block NO Series 45 - 5 → 500 V - Screw - 10 A - - - -
RS Stock No. 169-7098
Mfr. Part No.45-320.1N16
BrandEAO
£4.69
Each
Units
Light Block - Series 45 White 24 V ac/dc LED Cage Clamp - - - - - -
RS Stock No. 169-7087
Mfr. Part No.45-312.1Z10
BrandEAO
£5.98
Each
Units
Contact Block NC Series 45 - 5 → 500 V - Screw - 10 A - - - -
RS Stock No. 169-7097
Mfr. Part No.45-320.1J46
BrandEAO
£4.66
Each
Units
Light Block - Series 45 Blue 24 V ac/dc LED Cage Clamp - - - - - -