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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กำลังดูสินค้า 1 - 20 รายการจาก 69 รายการ / Viewing 1 - 20 of 69 products
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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 766-1918
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3TK2851-1AL20
Brand :Siemens
THB10,909.78
Each
Units
- SIRIUS 2P 3TK28 2NO/NC - - 10 A 600 V ac 230 V ac Screw 132mm 90mm 108mm
RS Stock No. 782-3009
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.P40P42D12P1-24
THB3,753.21
Each
Units
- - 3PST P40 NO - - 40 A - 24 V dc - - - -
RS Stock No. 175-3232
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SBL367082R1322
Brand :ABB Jokab
THB7,946.92
Each
Units
3 - 3P AFS 3NO 4 2NO/2NC 100 A 600 V ac 100 → 250 V dc, 100 → 250 V @ 50/60 Hz Screw 55mm 144mm 119.5mm
RS Stock No. 187-5327
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191760
Brand :Eaton
THB1,930.99
Each
Units
- - - DILAS - 8 4NO/4NC 4 A 415 V 24 V dc Screw 45mm 117mm 68mm
RS Stock No. 175-3233
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SBL387082R1122
Brand :ABB Jokab
THB9,432.01
Each
Units
3 - 3P AFS 3NO 4 2NO/2NC 105 A 600 V ac 20 → 60 V dc, 24 → 60 V @ 50/60 Hz Screw 55mm 144mm 119.5mm
RS Stock No. 187-5343
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191704
Brand :Eaton
THB2,516.06
Each
Units
3 - 3P DILMS 3NO 5 2NO/3NC 18 A 400 V 110 V ac @ 50 Hz, 120 V ac @ 60 Hz Screw 56mm 138mm 85mm
RS Stock No. 175-3231
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SBL367082R1122
Brand :ABB Jokab
THB8,121.34
Each
Units
3 - 3P AFS 3NO 4 2NO/2NC 100 A 600 V ac 20 → 60 V dc, 24 → 60 V @ 50/60 Hz Screw 55mm 144mm 119.5mm
RS Stock No. 187-5352
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191737
Brand :Eaton
THB4,520.30
Each
Units
3 - 3P DILMS 3NO 5 2NO/3NC 25 A 400 V 110 V ac @ 50 Hz, 120 V ac @ 60 Hz Screw 56mm 138mm 85mm
RS Stock No. 175-3208
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SBL176082R3022
Brand :ABB Jokab
THB3,467.36
Each
Units
3 - 3P AFS 3NO 4 2NO/2NC 30 A 600 V ac 24 V dc Screw 45mm 110.5mm 80mm
RS Stock No. 175-3212
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SBL236082R3022
Brand :ABB Jokab
THB4,143.99
Each
Units
3 - 3P AFS 3NO 4 2NO/2NC 45 A 600 V ac 24 V dc Screw 45mm 119.5mm 80mm
RS Stock No. 175-3239
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SBL407082R1122
Brand :ABB Jokab
THB12,706.64
Each
Units
3 - 3P AFS 3NO 4 2NO/2NC 130 A 600 V ac 20 → 60 V dc, 24 → 60 V @ 50/60 Hz Screw 70mm 149mm 119.5mm
RS Stock No. 175-3237
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SBL397082R1122
Brand :ABB Jokab
THB11,877.57
Each
Units
3 - 3P AFS 3NO 4 2NO/2NC 125 A 600 V ac 20 → 60 V dc, 24 → 60 V @ 50/60 Hz Screw 70mm 149mm 119.5mm
RS Stock No. 187-5342
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191722
Brand :Eaton
THB2,913.88
Each
Units
3 - 3P DILMS 3NO 5 2NO/3NC 9 A 400 V 24 V dc Screw 45mm 117mm 68mm
RS Stock No. 187-5360
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191726
Brand :Eaton
THB11,535.00
Each
Units
3 - 3P DILMS 3NO 5 2NO/3NC 32 A 400 V 24 → 27 V dc Screw 56mm 138mm 85mm
RS Stock No. 175-3203
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1SBL137082R1322
Brand :ABB Jokab
THB2,004.24
Each
Units
3 - 3P AFS 3NO 4 2NO/2NC 25 A 600 V ac 100 → 250 V dc, 100 → 250 V @ 50/60 Hz Screw 45mm 110.5mm 80mm
RS Stock No. 187-5350
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191744
Brand :Eaton
THB3,511.31
Each
Units
3 - 3P DILMS 3NO 5 2NO/3NC 25 A 400 V 230 V ac @ 50 Hz, 240 V ac @ 60 Hz Screw 56mm 138mm 85mm
RS Stock No. 187-5340
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191734
Brand :Eaton
THB3,373.00
Each
Units
3 - 3P DILMS 3NO 5 2NO/3NC 9 A 400 V 110 V ac @ 50 Hz, 120 V ac @ 60 Hz Screw 45mm 117mm 68mm
RS Stock No. 187-5338
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191741
Brand :Eaton
THB1,867.82
Each
Units
3 - 3P DILMS 3NO 5 2NO/3NC 9 A 400 V 230 V ac @ 50 Hz, 240 V ac @ 60 Hz Screw 45mm 117mm 68mm
RS Stock No. 187-5334
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.191733
Brand :Eaton
THB3,203.00
Each
Units
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 Stock No. 766-1891
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3TK2850-1AJ20
Brand :Siemens
THB10,909.78
Each
Units
- SIRIUS 3P 3TK28 3NO - - 10 A 600 V ac 115 V ac Screw 132mm 90mm 108mm
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