Contact Blocks & Light Blocks

Contact 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.

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Omschrijving Prijs 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-stocknr. 874-2229
Fabrikantnummer3SU1400-1AA10-1CA0
FabrikantSiemens
4,58 €
Each
Aantal stuks
SIRIUS ACT Contact Block 1NC - 5 → 500V ac/dc - Screw No 10A No - -
RS-stocknr. 526-8633
Fabrikantnummer3LD9220-0C
FabrikantSiemens
12,51 €
Each
Aantal stuks
- - - - - - - - - - 3LD2 Series Contact Block
RS-stocknr. 874-2210
Fabrikantnummer3SU1400-1AA10-1BA0
FabrikantSiemens
4,58 €
Each
Aantal stuks
SIRIUS ACT Contact Block 1NO - 5 → 500V ac/dc - Screw No 10A No - -
RS-stocknr. 874-2250
Fabrikantnummer3SU1401-1BB60-1AA0
FabrikantSiemens
7,38 €
Each
Aantal stuks
SIRIUS ACT Light Block - - 24V ac/dc LED Screw No 20mA Yes - -
RS-stocknr. 874-2241
Fabrikantnummer3SU1401-1BB30-1AA0
FabrikantSiemens
7,38 €
Each
Aantal stuks
SIRIUS ACT Light Block - - 24V ac/dc LED Screw No 20mA Yes - -
RS-stocknr. 874-2178
Fabrikantnummer3SU1400-2AA10-3CA0
FabrikantSiemens
5,63 €
Each
Aantal stuks
SIRIUS ACT Contact Block 1NC - 5 → 500V ac/dc - - No 10A No - -
RS-stocknr. 874-2254
Fabrikantnummer3SU1401-1BB60-3AA0
FabrikantSiemens
7,90 €
Each
Aantal stuks
SIRIUS ACT Light Block - - 24V ac/dc LED - No 20mA Yes - -
RS-stocknr. 874-2244
Fabrikantnummer3SU1401-1BB40-1AA0
FabrikantSiemens
7,38 €
Each
Aantal stuks
SIRIUS ACT Light Block - - 24V ac/dc LED Screw No 20mA Yes - -
RS-stocknr. 874-2248
Fabrikantnummer3SU1401-1BB40-3AA0
FabrikantSiemens
7,90 €
Each
Aantal stuks
SIRIUS ACT Light Block - - 24V ac/dc LED - No 20mA Yes - -
RS-stocknr. 874-2232
Fabrikantnummer3SU1401-1BB20-1AA0
FabrikantSiemens
7,38 €
Each
Aantal stuks
SIRIUS ACT Light Block - - 24V ac/dc LED Screw No 20mA Yes - -
RS-stocknr. 874-2162
Fabrikantnummer3SU1400-2AA10-1CA0
FabrikantSiemens
5,59 €
Each
Aantal stuks
SIRIUS ACT Contact Block 1NC - 5 → 500V ac/dc - Screw No 10A No - -
RS-stocknr. 874-2109
Fabrikantnummer3SU1501-1AG00-1NA0
FabrikantSiemens
18,27 €
Each
Aantal stuks
SIRIUS ACT Contact & Light Block 1NC, 1NO - 6 → 24V ac/dc LED Screw Yes 6A Yes - -
RS-stocknr. 193-2270
Fabrikantnummer3SU1401-2BC60-1AA0
FabrikantSiemens
14,31 €
Each
Aantal stuks
SIRIUS ACT - - - 110V ac LED Screw - 20mA Yes - -
RS-stocknr. 193-4848
Fabrikantnummer3SU1401-2BC40-1AA0
FabrikantSiemens
14,31 €
Each
Aantal stuks
SIRIUS ACT - - - 110V ac LED Screw - 20mA Yes - -
RS-stocknr. 874-2112
Fabrikantnummer3SU1501-1AG20-1CA0
FabrikantSiemens
13,77 €
Each
Aantal stuks
SIRIUS ACT Contact & Light Block 1NC - 6 → 24V ac/dc LED Screw Yes 6A Yes - -
RS-stocknr. 193-4849
Fabrikantnummer3SU1401-2BG00-1AA0
FabrikantSiemens
8,70 €
Each
Aantal stuks
SIRIUS ACT - - - - LED Screw - 20mA Yes - -
RS-stocknr. 193-2271
Fabrikantnummer3SU1401-2BH30-1AA0
FabrikantSiemens
17,01 €
Each
Aantal stuks
SIRIUS ACT - - - - LED Screw - 20mA Yes - -
RS-stocknr. 193-3752
Fabrikantnummer3SU1401-1BH00-1AA0
FabrikantSiemens
14,94 €
Each
Aantal stuks
SIRIUS ACT - - - - LED Screw - 20mA Yes - -
RS-stocknr. 874-2115
Fabrikantnummer3SU1501-1AG20-1NA0
FabrikantSiemens
18,27 €
Each
Aantal stuks
SIRIUS ACT Contact & Light Block 1NC, 1NO - 6 → 24V ac/dc LED Screw Yes 6A Yes - -
RS-stocknr. 193-2280
Fabrikantnummer3SU1500-1AA10-1NA0
FabrikantSiemens
11,25 €
Each
Aantal stuks
SIRIUS ACT Contact Block - - 5 ... 500V - Screw - - - - -