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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Nombre de résultats par page
Description Prix 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
N° de stock RS 776-8491
Référence fabricant700S-CF440EJC
128,00 €
Each
Unité
- - 4P 700S-CF 3NO/NC, NO/3NC 4 - 25 A 690 V ac 24 V dc - 81mm 45mm 125.5mm
N° de stock RS 776-8472
Référence fabricant100S-C16EJ23C
150,00 €
Each
Unité
3 - 3P 100S-C 2NO/3NC 5 2NO/3NC 16 A 690 V ac 24 V dc - 81mm 45mm 125.5mm
N° de stock RS 776-8475
Référence fabricant100S-C23EJ23C
186,00 €
Each
Unité
3 - 3P 100S-C 2NO/3NC 5 2NO/3NC 23 A 690 V ac 24 V dc - 81mm 45mm 125.5mm
N° de stock RS 776-8469
Référence fabricant100S-C09EJ23C
126,00 €
Each
Unité
3 - 3P 100S-C 2NO/3NC 5 2NO/3NC 9 A 690 V ac 24 V dc - 81mm 45mm 125.5mm
N° de stock RS 422-6830
Référence fabricant700S-CF530KFC
89,50 €
Each
Unité
8 - 4P 700S-CF 5NO/3NC 4 2NO/2NC 25 A 690 V ac 230 V ac Wire 119.5mm 45mm 81mm
N° de stock RS 776-8488
Référence fabricant100S-C37EJ22C
245,00 €
Each
Unité
3 - 3P 100S-C 2NO/2NC 4 2NO/2NC 37 A 690 V ac 24 V dc - 81mm 45mm 143mm
N° de stock RS 183-4604
Référence fabricant100S-E265ED12C
1.050,40 €
Each
Unité
3 - - 100S-E - 3 2NC/NO 265 A - 100 → 250 V ac/dc Screw 140mm 195.5mm 225mm
N° de stock RS 422-6559
Référence fabricant100S-C37KD22C
194,00 €
Each
Unité
3 - 3P 100S-C 5NO/2NC 4 2NO/2NC 37 A 525 V ac 110 V ac Screw 81mm 45mm 136.5mm
N° de stock RS 183-4605
Référence fabricant100S-E265KD12C
1.024,40 €
Each
Unité
3 - - 100S-E - 3 2NC/NO 265 A - 100 → 250 V ac/dc Screw 140mm 180mm 225mm
N° de stock RS 776-8479
Référence fabricant100S-C30EJ22C
216,00 €
Each
Unité
3 - 3P 100S-C 2NO/2NC 4 2NO/2NC 30 A 690 V ac 24 V dc - 81mm 45mm 143mm
N° de stock RS 422-6650
Référence fabricant100S-C60DJ22C
410,00 €
Each
Unité
3 - 3P 100S-C 5NO/2NC 4 2NO/2NC 60 A 525 V ac 24 V dc Screw 122mm 72mm 156mm
N° de stock RS 422-6672
Référence fabricant100S-C72KD22C
392,00 €
Each
Unité
3 - 3P 100S-C 5NO/2NC 4 2NO/2NC 72 A 525 V ac 110 V ac Screw 122mm 72mm 156mm
N° de stock RS 422-6868
Référence fabricant700S-CF620KDC
89,50 €
Each
Unité
8 - 4P 700S-CF 6NO/2NC 4 3NO/NC 10 A 690 V ac 110 V ac Wire 119.5mm 45mm 81mm
N° de stock RS 422-6644
Référence fabricant100S-C60KF22C
349,00 €
Each
Unité
3 - 3P 100S-C 5NO/2NC 4 2NO/2NC 60 A 525 V ac 230 V ac Screw 122mm 72mm 156mm
N° de stock RS 422-6701
Référence fabricant100S-C72DJ22C
449,00 €
Each
Unité
3 - 3P 100S-C 5NO/2NC 4 2NO/2NC 72 A 525 V ac 24 V dc Screw 122mm 72mm 156mm
N° de stock RS 183-4606
Référence fabricant100S-E265KJ12C
1.024,40 €
Each
Unité
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N° de stock RS 776-8481
Référence fabricant100S-C43EJ22C
322,00 €
Each
Unité
3 - 3P 100S-C 2NO/2NC 4 2NO/2NC 43 A 690 V ac 24 V dc - 81mm 45mm 146mm
N° de stock RS 183-4600
Référence fabricant100S-E190KD12C
570,70 €
Each
Unité
3 - - 100S-E - 3 2NC/NO 190 A - 100 → 250 V ac/dc Screw 105mm 152mm 196mm
N° de stock RS 422-6515
Référence fabricant100S-C30KF22C
173,00 €
Each
Unité
3 - 3P 100S-C 5NO/2NC 4 2NO/2NC 30 A 525 V ac 230 V ac Screw 81mm 45mm 136.5mm
N° de stock RS 183-4601
Référence fabricant100S-E205ED12C
665,60 €
Each
Unité
3 - - 100S-E - 3 2NC/NO 205 A - 100 → 250 V ac/dc Screw 105mm 169.5mm 196mm