Safety Contactors

Safety contactors are a type of safety relay, designed to ensure that if there is a fault either externally or within a device, the circuit will remain safe. They monitor functions in the circuit and react to faults, often by stopping or preventing the movement of parts.

How do safety contactors work?

Safety contactors are devices used for risk reduction in industrial settings. They work by switching the power in an electronic circuit, usually by breaking the circuit with electrical contacts. When a fault is detected, they will isolate the function they are monitoring, preventing it from continuing to work.

Each safety contactor measures a specific function, and there is usually a whole network of interconnected safety contactors working together to minimise risk.

Types of safety contactors

Safety contacts can vary by design in a number of different ways. This includes the number of contacts, their current and voltage rating, and their dimensions, which can vary quite significantly.


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Beskrivning Pris Number of Contacts Range Pole and Throw Configuration Series Normal State Configuration Number Of Auxiliary Contacts Auxiliary Contacts Contact Current Rating Contact Voltage Rating Coil Voltage Terminal Type Length Width Depth
RS-artikelnummer 422-6830
Tillv. art.nr700S-CF530KFC
VarumärkeAllen Bradley
693,62 kr
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8 - 4P 700S-CF 5NO/3NC 4 2NO/2NC 25 A 690 V ac 230 V ac Wire 119.5mm 45mm 81mm
RS-artikelnummer 422-6874
Tillv. art.nr700S-CF620KFC
VarumärkeAllen Bradley
693,62 kr
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8 - 4P 700S-CF 6NO/2NC 4 3NO/NC 10 A 690 V ac 230 V ac Wire 119.5mm 45mm 81mm
RS-artikelnummer 776-8463
Tillv. art.nr100S-C12EJ23C
VarumärkeAllen Bradley
1 151,08 kr
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3 - 3P 100S-C 2NO/3NC 5 2NO/3NC 12 A 690 V ac 24 V dc - 81mm 45mm 125.5mm
RS-artikelnummer 422-6341
Tillv. art.nr100S-C09KF23C
VarumärkeAllen Bradley
708,51 kr
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3 - 3P 100S-C 5NO/3NC 5 2NO/3NC 9 A 525 V ac 230 V ac Screw 81mm 45mm 119.5mm
RS-artikelnummer 766-1891
Tillv. art.nr3TK2850-1AJ20
VarumärkeSiemens
2 457,95 kr
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- SIRIUS 3P 3TK28 3NO - - 10 A 600 V ac 115 V ac Screw 132mm 90mm 108mm
RS-artikelnummer 776-8469
Tillv. art.nr100S-C09EJ23C
VarumärkeAllen Bradley
1 091,54 kr
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3 - 3P 100S-C 2NO/3NC 5 2NO/3NC 9 A 690 V ac 24 V dc - 81mm 45mm 125.5mm
RS-artikelnummer 422-6672
Tillv. art.nr100S-C72KD22C
VarumärkeAllen Bradley
3 175,38 kr
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3 - 3P 100S-C 5NO/2NC 4 2NO/2NC 72 A 525 V ac 110 V ac Screw 122mm 72mm 156mm
RS-artikelnummer 422-6650
Tillv. art.nr100S-C60DJ22C
VarumärkeAllen Bradley
3 612,00 kr
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3 - 3P 100S-C 5NO/2NC 4 2NO/2NC 60 A 525 V ac 24 V dc Screw 122mm 72mm 156mm
RS-artikelnummer 175-3205
Tillv. art.nr1SBL156082R3022
VarumärkeABB Jokab
796,50 kr
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3 - 3P AFS 3NO 4 2NO/2NC 28 A 600 V ac 24 V dc Screw 45mm 110.5mm 80mm
RS-artikelnummer 187-5330
Tillv. art.nr191720 & DILAS-R44(24VDC)
VarumärkeEaton
825,13 kr
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- - - DILAS - 8 4NO/4NC 4 A 415 V 24 V dc Screw 45mm 117mm 68mm
RS-artikelnummer 175-3206
Tillv. art.nr1SBL157082R1122
VarumärkeABB Jokab
796,50 kr
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3 - 3P AFS 3NO 4 2NO/2NC 28 A 600 V ac 20 → 60 V dc, 24 → 60 V @ 50/60 Hz Screw 45mm 110.5mm 80mm
RS-artikelnummer 782-3049
Tillv. art.nrPRDA-11AGA-120
VarumärkeTE Connectivity
667,55 kr
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- - DPDT PRD - - - 30 A - 120 V ac - - - -
RS-artikelnummer 183-4594
Tillv. art.nr100S-E116ED12C
VarumärkeAllen Bradley
4 664,37 kr
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3 - - 100S-E - 3 2NC/NO 116 A - 100 → 250 V ac/dc Screw 90mm 142.5mm 150mm
RS-artikelnummer 187-5331
Tillv. art.nr191701 & DILMS7-23(110V50HZ,120V60HZ)
VarumärkeEaton
575,94 kr
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3 - 3P DILMS 3NO 5 2NO/3NC 7 A 400 V 110 V ac @ 50 Hz, 120 V ac @ 60 Hz Screw 45mm 117mm 68mm
RS-artikelnummer 175-3207
Tillv. art.nr1SBL157082R1322
VarumärkeABB Jokab
589,16 kr
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3 - 3P AFS 3NO 4 2NO/2NC 28 A 600 V ac 100 → 250 V dc, 100 → 250 V @ 50/60 Hz Screw 45mm 110.5mm 80mm
RS-artikelnummer 187-5327
Tillv. art.nr191760 & DILAS-44(24VDC)
VarumärkeEaton
682,44 kr
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- - - DILAS - 8 4NO/4NC 4 A 415 V 24 V dc Screw 45mm 117mm 68mm
RS-artikelnummer 422-6329
Tillv. art.nr100S-C09KJ23C
VarumärkeAllen Bradley
708,51 kr
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3 - 3P 100S-C 5NO/3NC 5 2NO/3NC 9 A 525 V ac 24 V ac Screw 81mm 45mm 119.5mm
RS-artikelnummer 175-3201
Tillv. art.nr1SBL137082R1122
VarumärkeABB Jokab
752,11 kr
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3 - 3P AFS 3NO 4 2NO/2NC 25 A 600 V ac 20 → 60 V dc, 24 → 60 V @ 50/60 Hz Screw 45mm 110.5mm 80mm
RS-artikelnummer 782-3009
Tillv. art.nrP40P42D12P1-24
VarumärkeTE Connectivity
1 145,36 kr
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- - 3PST P40 NO - - 40 A - 24 V dc - - - -
RS-artikelnummer 776-8481
Tillv. art.nr100S-C43EJ22C
VarumärkeAllen Bradley
2 828,08 kr
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3 - 3P 100S-C 2NO/2NC 4 2NO/2NC 43 A 690 V ac 24 V dc - 81mm 45mm 146mm
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