Safety-Rated Interlock Switches

Safety rated interlock switches are safeguarding measures designed to improve safety in situations where guards or gates are used around hazardous machinery or equipment.

What are safety rated interlock switches used for?

In industrial situations, safety rated interlock switches prevent or permit the use of machinery, depending on safety conditions. They allow current to pass to the machine when it is safe to operate, for example when the machine's guard is closed. And they cut off the power if there's a potential hazard, such as a guard being opened. When a dangerous piece of equipment such as a metalworking machine is in operation, safety rated interlock switch might be used to ensure safety gates remain closed, excluding workers from hazardous areas.

Types of safety rated interlock switches

Safety rated interlock switches vary according to their lock type, maximum current and voltage, as well as their housing material. Guard-locking switches prevent access to machine parts that may still be in motion, even when the power has been cut. Hinge switches will close protective gates and guards in unsafe conditions.


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กำลังดูสินค้า 21 - 40 รายการจาก 236 รายการ / Viewing 21 - 40 of 236 products
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รายละเอียดสินค้า / Description ราคา / Price Connection Type Lock Style Normal State Configuration Housing Material Maximum AC Voltage Maximum DC Voltage Safety Contacts Range Actuator Included Lock Type Number of Head Directions Series Auxiliary Contacts Depth
RS Stock No. 549-502
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D4NS-9BF
Brand :Omron
THB1,871.10
Each
Units
M12 Key 2NC Plastic 240V 250V 2NC - - - 4 D4NS - 30mm
RS Stock No. 397-2166
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XCSA801
THB3,436.88
Each
Units
Screw Key 3NC Zamak 240V 250V 3NC Preventa - - 8 XCSA - 44mm
RS Stock No. 826-3877
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.222003
Brand :IDEM
THB1,008.74
Each
Units
M16 Key 1NC/1NO Glass Fibre Polyester - - 1NC/1NO Kobra - - 8 INCH-1 - 29.5mm
RS Stock No. 746-7295
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D4NS-4BF
Brand :Omron
THB1,217.54
Each
Units
Screw Key 2NC Plastic - - - - - - 4 D4NS - 30.6mm
RS Stock No. 549-558
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D4NS-8CF
Brand :Omron
THB2,619.65
Each
Units
M20 Key 2NC/1NO Plastic 240V 250V 2NC/1NO - - - 4 D4NS - 30mm
RS Stock No. 252-3864
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XCSPA591
THB1,230.39
Each
Units
- Key 1NC/1NO Polyamide 240V 250V - Preventa - - 8 XCSPA - 30mm
RS Stock No. 263-3624
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XCSA702
THB2,445.66
Each
Units
Screw Key 2NC/1NO Zamak 240V 250V 2NC/1NO Preventa - - 8 XCSA - 44mm
RS Stock No. 861-4641
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D4GS-N2T
Brand :Omron
THB2,205.09
Each
Units
Cable Key 2NC Plastic 240V 250V 1NC - - - 2 D4GS 1NC 95.5mm
RS Stock No. 153-141
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GKNC21
Brand :Honeywell
THB1,833.16
Each
Units
M20 Key 2NC/1NO Glass Filled PET 600V 250V 2NC/1NO - - - 4 GKN - 33mm
RS Stock No. 861-4650
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D4NS-2CF
Brand :Omron
THB1,385.49
Each
Units
G1/2 Key 2NC/1NO Plastic 240V 250V - - Yes - 4 D4NS - 96mm
RS Stock No. 814-6999
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XCSB703
THB7,956.55
Each
Units
Cable Key 2NC/1NO Zamak 240V 250V - Preventa Yes - 8 XCSB - 44mm
RS Stock No. 549-574
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D4NS-9AF
Brand :Omron
THB3,094.46
Each
Units
M12 Key 1NC/1NO Plastic 240V 250V 1NC/1NO - - - 4 D4NS - 30mm
RS Stock No. 176-0046
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2TLA042022R2700
Brand :ABB Jokab
THB6,695.84
Each
Units
Male M12 - - Anodized Aluminum, Polycarbonate - 24V - Magne - - - - - 35
RS Stock No. 698-8729
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EX-AZ 16-03ZVRK-3D
Brand :Schmersal
THB2,463.15
Each
Units
Screw Key 3NC/1NO Glass Fibre Reinforced Thermoplastic 230V 24V 3NC - - - 3 EX-AZ16 1NO 30mm
RS Stock No. 133-0083
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XCSA802
THB3,126.98
Each
Units
M20 Key 3NC Zamak 240V 250V 3NC Preventa Yes - 8 XCSA - 114mm
RS Stock No. 198-734
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XCSTA891
THB1,659.33
Each
Units
Screw Key 3NC Glass Fibre Reinforced PA 240V 250V 3NC Preventa - - 8 XCSTA - 30mm
ใหม่ / New
RS Stock No. 189-5314
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3911742390
Brand :Bernstein AG
THB253.85
Each
Units
M4 Screw - - - - - - - - - - - - 9mm
RS Stock No. 179-4724
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HS1L-R44KMSRM-G
Brand :Idec
THB10,941.92
Each
Units
M20 Key 1NC/1NC (Main), 1NO/1NC (Door Monitor), 2NC (Lock Monitor) - 250V 30V 1NC+1NC (Main), 1NO/1NC (Door Monitor), 2NC (Lock Monitor) - - Spring Lock - HS1L - 129mm
RS Stock No. 185-7255
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.M-HS (B201)
Brand :IDEM
THB7,434.00
Each
Units
M6 Screw Key - Die Cast Metal, Stainless Steel - - - - Yes Interlock - M-HS - 109mm
RS Stock No. 179-4723
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HS1L-DT44KMSR-R
Brand :Idec
THB10,941.92
Each
Units
G1/2 Key 1NC (Door Monitor), 1NC (Lock Monitor), 1NC/1NC (Main) - 250V 30V 1NC (Door Monitor), 1NC (Lock Monitor), 1NC+1NC/1NC+1NC (Main) - - Spring Lock - HS1L - 129mm
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