Push Button Contact Blocks & Light Blocks

A 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 Block

Contact 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 Blocks

Push 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 Block

Light 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.


...
Read more Read less

Filter

Visar 1 - 20 av 1200 produkter
Resultat per sida
Beskrivning Pris Series Block Type Contact Configuration Illumination Colour Voltage Rating Illumination Type Terminal Type Body/Fixing Collar Included Current Rating LED Included For Use With Accessory Type
RS-artikelnummer 745-2427
VarumärkeRS PRO
62,17 kr
Each
Enheter
- Contact Block NO/NC - 125 V ac, 250 V ac - Plug In, Solder - 8A - ADA16E Series -
RS-artikelnummer 745-2423
VarumärkeRS PRO
84,67 kr
Each
Enheter
- Contact Block NO/NC - 125 V ac, 250 V ac - Plug In, Solder - 8A - ADA16E Series -
RS-artikelnummer 188-1173
VarumärkeRS PRO
66,33 kr
Each
Enheter
- Light Block - - 12V ac/dc LED - - - Yes - -
RS-artikelnummer 188-1174
VarumärkeRS PRO
59,29 kr
Each
Enheter
- Light Block - - 12V ac/dc LED - - - Yes - -
RS-artikelnummer 188-1180
VarumärkeRS PRO
59,29 kr
Each
Enheter
- Light Block - - 24V ac/dc LED - - - Yes - -
Nytt
RS-artikelnummer 239-8161
VarumärkeRS PRO
47,24 kr
Each
Enheter
ECX - - - - - - - - - ECX3029A, ECX4029 Support Bases -
RS-artikelnummer 188-1196
VarumärkeRS PRO
62,28 kr
Each
Enheter
- Light Block - - 240V ac LED - - - Yes - -
RS-artikelnummer 188-1172
VarumärkeRS PRO
59,29 kr
Each
Enheter
- Light Block - - 12V ac/dc LED - - - Yes - -
RS-artikelnummer 188-1195
VarumärkeRS PRO
66,33 kr
Each
Enheter
- Light Block - - 240V ac LED - - - Yes - -
RS-artikelnummer 745-2420
VarumärkeRS PRO
102,69 kr
Each
Enheter
- Contact Block 2NO/2NC - 125 V ac, 250 V ac - Plug In, Solder - 8A - ADA16E Series -
RS-artikelnummer 188-1171
VarumärkeRS PRO
24,63 kr
Each
Enheter
- Contact Block NC - - - - - - - - -
RS-artikelnummer 188-1178
VarumärkeRS PRO
66,33 kr
Each
Enheter
- Light Block - - 12V ac/dc LED - - - Yes - -
RS-artikelnummer 188-1176
VarumärkeRS PRO
66,33 kr
Each
Enheter
- Light Block - - 12V ac/dc LED - - - Yes - -
RS-artikelnummer 188-1184
VarumärkeRS PRO
69,64 kr
Each
Enheter
- Light Block - - 24V ac/dc LED - - - Yes - -
RS-artikelnummer 188-1192
VarumärkeRS PRO
62,28 kr
Each
Enheter
- Light Block - - 240V ac LED - - - Yes - -
RS-artikelnummer 188-1185
VarumärkeRS PRO
59,29 kr
Each
Enheter
- Light Block - - 24V ac/dc LED - - - Yes - -
RS-artikelnummer 188-1179
VarumärkeRS PRO
62,28 kr
Each
Enheter
- Light Block - - 24V ac/dc LED - - - Yes - -
RS-artikelnummer 905-9852
VarumärkeRS PRO
72,41 kr
Each
Enheter
- Contact Block 1NO/1NC+1NO/1NC - - - - - - - 16 mm Switches -
RS-artikelnummer 188-1194
VarumärkeRS PRO
59,29 kr
Each
Enheter
- Light Block - - 240V ac LED - - - Yes - -
Nytt
RS-artikelnummer 239-8160
VarumärkeRS PRO
47,24 kr
Each
Enheter
ECX - - - - - - - - - ECX3029A, ECX4029 Support Bases -