OMRON Mechanically Actuated Safety-Interlock Switches

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Product Categories
Electrical
Industrial Controls, Automation and Machine Safety
Machine Safety Sensors & Interlock Switches
Mechanically Actuated Safety-Interlock Switches
OMRON Mechanically Actuated Safety-Interlock Switches

Filters

Previously Purchased

In Stock at Branch

Actuating Key Type

Straight
90°

Key Hole Location

Front

Contact Form

Refers to the number and type of contacts a device has for controlling connections.

1NO/1NC
1NO/2NC
2NC
2NO/2NC

Solenoid Voltage

24 V AC/DC
500 V AC

Terminal Connection Type

4 Pin M12
M20

Hazardous Location Specification

Class I, Div 1, Group B, C, D are for hazardous locations where flammable gases or vapors may be present during normal operations. Class I hazards are commonly found in petroleum refineries, fuel dispensaries, sewage treatment plants, and processes using chemicals, paints, coatings, or sealants. This rating indicates the electrical device is suitable for use with the following hazardous materials: Group B (hydrogen, butadiene, ethylene oxide, propylene oxide, and acrolein), Group C (ethylene, cyclopropane, and ethyl ether), and Group D (acetone, ammonia, benzene, butane, ethanol, gasoline, hexane, methane, methanol, naphtha, natural gas, propane, and toluene).
Class I, Div 2, Group A, B, C, D are for hazardous locations where flammable gases or vapors may be normally confined or not present in ignitable concentrations. Class I hazards are commonly found in petroleum refineries, fuel dispensaries, sewage treatment plants, and processes using chemicals, paints, coatings, or sealants. This rating indicates the electrical device is suitable for use with the following hazardous materials: Group A (acetylene), Group B (hydrogen, butadiene, ethylene oxide, propylene oxide, and acrolein), Group C (ethylene, cyclopropane, and ethyl ether), and Group D (acetone, ammonia, benzene, butane, ethanol, gasoline, hexane, methane, methanol, naphtha, natural gas, propane, and toluene).
Class II, Div 1, Group E, F, G are for hazardous locations where combustible dust is present during normal operations. Class II hazards are commonly found in pharmaceutical factories, coal-handling plants, grain elevators, and plants processing flour, feed, or powder. This rating indicates the electrical device is suitable for use with the following hazardous materials: Group E combustible dust (aluminum, commercial alloys, and magnesium), Group F combustible dust (carbon black, charcoal, coal, and coke dust), and Group G combustible dust (chemicals, flour, grain, plastic, and wood).
Not Rated identifies that the electrical device has not been tested for use in hazardous locations.

Class I, Div 2, Group A, B, C, D
Not Rated

IP Rating

IP65 is dust-tight and protects against water jets from any direction.
IP66 is dust-tight and protects against powerful water jets projected from any direction.
IP67 is dust-tight and withstands immersion in water for up to 30 minutes to a depth of 1m.
IP68 is dust-tight and withstands immersion in water for longer than 30 minutes to a depth of 1m or more as specified by the manufacturer.

IP67

NEMA Enclosure Rating

1 is a safety rating for indoor electrical enclosures with nongasketed doors that specifies a degree of protection against incidental contact and the entry of solid objects such as falling dirt.
4 is a safety rating for indoor and outdoor electrical enclosures with gasketed doors that specifies a degree of protection against incidental contact, against the entry of solid objects (falling dirt, windblown dust) or water (snow, rain, water splashes and sprays), against occasional washdowns, and against exterior ice formation.
4X is a safety rating for indoor and outdoor electrical enclosures – also known as washdown enclosures – that specifies a degree of protection against incidental contact, against the entry of solid objects (falling dirt, windblown dust) or water (rain, snow, water splashes and sprays), against corrosion, and against exterior ice formation.
6 is a safety rating for indoor and outdoor electrical enclosures – also known as submersible enclosures – that specifies a degree of protection against incidental contact, against the entry of solid objects (falling dirt) or water (sprays and occasional submersion at a limited depth), and against exterior ice formation.
12 is a safety rating for indoor electrical enclosures that specifies a degree of protection against incidental contact and the entry of solid objects (falling dirt, circulating dust/lint) or water (dripping, light splashing).
13 is a safety rating for indoor electrical enclosures – often called oil-proof or oil-tight – that specifies a degree of protection against incidental contact and against the entry of solid objects (falling dirt, circulating dust), water (drips, light splashes), and oil or noncorrosive coolants (sprays, splashes, seepage).

Series

Search Series

D4BS
D4NS
T2007
TL4019

Manufacturer Part Number

Search Manufacturer Part Number

44513-0700
44513-0730
44521-1020
44521-1040
44521-1050
44521-1060
44534-0030
D4BS-45FS-NPT
D4BS-4AFS-NPT
D4BS-K1
D4BS-K2
D4BS-K3
D4DS-K1
D4DS-K2
D4DS-K3
D4DS-K5
D4NS-4AF-NPT
D4NS-4BF-NPT
D4NS-4CF-NPT

Brand

EATON
EUCHNER
HONEYWELL
OMRON
TELEMECANIQUE SENSORS

Price

Min

Only digits are allowed. Maximum amount of digits: 6.

Max

Only digits are allowed. Maximum amount of digits: 6.

In Stock Now

Mechanically Actuated Safety-Interlock Switches

Available19 products

Mechanically actuated safety-interlock switches are electromagnetic devices that react to physical contact to rapidly open or close circuits to interrupt power connections to machinery, systems, and equipment. They help prevent accidents and damage to machinery.

Brand

Key-Actuated Safety-Interlock Switches

These safety-interlock switches have slots for inserting keys to actuate the switch and help secure locations and equipment from unauthorized use.

90°

Key-Actuated Safety-Interlock Switches 90°, sorted by Contact Form, custom


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Elbowed

Key-Actuated Safety-Interlock Switches Elbowed, sorted by Contact Form, custom


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Flat

Key-Actuated Safety-Interlock Switches Flat, sorted by Contact Form, custom


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Hinge

Key-Actuated Safety-Interlock Switches Hinge, sorted by Contact Form, custom


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Pivoting

Key-Actuated Safety-Interlock Switches Pivoting, sorted by Contact Form, custom


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Spring

Key-Actuated Safety-Interlock Switches Spring, sorted by Contact Form, custom


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Actuating Keys for Safety-Interlock Switches

These keys connect to and actuate compatible safety-interlock switches.

90°

Actuating Keys for Safety-Interlock Switches 90°, sorted by Product Type, ascending


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Straight

Actuating Keys for Safety-Interlock Switches Straight, sorted by Product Type, ascending


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Hazardous-Location Safety-Interlock Switches

These safety-interlock switches are for hazardous locations where the possibility of flammable gases, vapors, or liquids, ignitable fibers or particles, or combustible dust may exist under normal and abnormal conditions. They have location ratings that classify their suitable environment for operation and must be paired with compatible hazardous-location devices to be compliant with safety standards.

Hazardous-Location Safety-Interlock Switches, sorted by Contact Form, custom


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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.

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Key-Actuated Safety-Interlock Switches

90°

Elbowed

Flat

Hinge

Pivoting

Spring

Actuating Keys for Safety-Interlock Switches

90°

Straight

Hazardous-Location Safety-Interlock Switches