Emergency Stop (E-Stop) Switches

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ImageProduct DetailPriceAvailabilityECAD ModelReset OperationCurrent Rating (Amps)Voltage Rating - ACVoltage Rating - DCTermination StylePanel Cutout DimensionsIngress ProtectionSeriesCircuitSwitch FunctionFeaturesOperating TemperatureMounting TypeIllumination Voltage (Nominal)
A165E-S-02
SWITCH PUSH DPST-NC 5A 125V
1+
$19.7746
5+
$18.6761
10+
$17.5775
Quantity
3,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Twist
5A (AC), 3A (DC)
125 V
30 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 16.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
A165E
DPST-NC
On-Off
-
-10°C ~ 55°C
Panel Mount, Front
-
A165E-S-01
SWITCH PUSH SPST-NC 5A 125V
1+
$16.2254
5+
$15.3239
10+
$14.4225
Quantity
3,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Twist
5A (AC), 3A (DC)
125 V
30 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 16.00mm Dia
IP65 - Dust Tight, Oil and Water Resistant
A165E
SPST-NC
On-Off
-
-10°C ~ 55°C
Panel Mount, Front
-
A22E-M-02
SWITCH PUSH DPST-NC 10A 110V
1+
$25.3521
5+
$23.9437
10+
$22.5352
Quantity
100 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Twist
10A (AC/DC)
110 V
24 V
Screw Terminal
Circular - 22.30mm Dia
IP65 - Dust Tight, Oil and Water Resistant
A22E
DPST-NC
On-Off
-
-20°C ~ 70°C
Panel Mount, Front
-
A22E-M-12-EMS
ESTOP 40DIA 1NO+2NC EMS INDN
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Quantity
1 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-
-
-
-
-
-
*
-
-
-
-
-
-
84-5040.0020
SWITCH EMERGENCY-STOP, 2NC, NON
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Quantity
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PCB Symbol, Footprint & 3D Model
Twist
5A (AC/DC)
250 V
250 V
Quick Connect - 0.110" (2.8mm)
Circular - 22.30mm Dia
IP65 - Dust Tight, Water Resistant
84
DPST-NC
On-Off
-
-25°C ~ 65°C
Panel Mount, Front
-
84-5031.2B20
SWITCH EMERGENCY-STOP, 1NC+1NO,
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Quantity
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PCB Symbol, Footprint & 3D Model
Twist
5A (AC/DC)
250 V
250 V
Quick Connect - 0.110" (2.8mm)
Circular - 22.30mm Dia
IP65 - Dust Tight, Water Resistant
84
DPST-NO/NC
On-Off, Off-On
Illuminated (Red)
-25°C ~ 65°C
Panel Mount, Front
-
84-5030.0040
SWITCH EMERGENCY-STOP, 1NC+1NO,
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Quantity
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PCB Symbol, Footprint & 3D Model
Twist
5A (AC/DC)
250 V
250 V
Cable Leads
Circular - 22.30mm Dia
IP65 - Dust Tight, Water Resistant
84
DPST-NO/NC
On-Off, Off-On
-
-25°C ~ 65°C
Panel Mount, Front
-
51-252.026
SWITCH STOP WITH TWIST RELEASE R
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Quantity
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PCB Symbol, Footprint & 3D Model
Twist
100mA (AC/DC)
42 V
42 V
PC Pin, Solder Lug
Circular - 16.00mm Dia
IP65 - Dust Tight, Water Resistant
51
DPST-NC
On-Off
-
-25°C ~ 55°C
Panel Mount, Front
-
XW1E-BV402M-R
22MM EMERGENCY-STOP
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Quantity
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PCB Symbol, Footprint & 3D Model
Pull or Twist
5A (AC), 2A (DC)
125 V
30 V
Screw Terminal
Circular - 22.30mm Dia
IP65 - Dust Tight, Water Resistant
XW
DPST-NC
On-Off
-
-25°C ~ 60°C
Panel Mount, Front
-
51-256.025
SWITCH STOP WITH TWIST RELEASE R
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Quantity
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PCB Symbol, Footprint & 3D Model
Twist
5A (AC)
250 V
-
Solder Lug
Circular - 16.00mm Dia
IP65 - Dust Tight, Water Resistant
51
DPST-NO/NC
On-Off, Off-On
-
-25°C ~ 55°C
Panel Mount, Front
-
84-5230.0020
E-STOP PUSHBUTTON, 1NC+1NO, NON
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Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Twist
5A (AC/DC)
250 V
250 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 22.30mm Dia
IP65/IP67 - Dust Tight, Water Resistant, Waterproof
84
SPST-NC
On-Off
-
-25°C ~ 65°C
Panel Mount, Front
-
84-5140.0020
SWITCH PUSH DPST-NC 5A 250V
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Quantity
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PCB Symbol, Footprint & 3D Model
Twist
5A (AC/DC)
250 V
250 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 22.30mm Dia
IP65 - Dust Tight, Water Resistant
84
DPST-NC
On-Off
-
-25°C ~ 65°C
Panel Mount, Front
-
A22E-M-12B
SW PB DPST-NC + SPST-NO 10A 110V
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Quantity
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PCB Symbol, Footprint & 3D Model
Twist
10A (AC/DC)
110 V
24 V
Screw Terminal
Circular - 22.30mm Dia
IP65 - Dust Tight, Oil and Water Resistant
A22E
3PST-2NC/1NO
On-Off, Off-On
-
-20°C ~ 70°C
Chassis Mount
-
84-5220.0020
E-STOP PUSHBUTTON, 1NC, NON ILLU
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Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Twist
5A (AC/DC)
250 V
250 V
Solder, Quick Connect - 0.110" (2.8mm)
Circular - 22.30mm Dia
IP65/IP67 - Dust Tight, Water Resistant, Waterproof
84
SPST-NC
On-Off
-
-25°C ~ 65°C
Panel Mount, Front
-
84-5020.0020
SWITCH EMERGENCY-STOP, 1NC, NON
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Twist
5A (AC/DC)
250 V
-
Quick Connect - 0.110" (2.8mm)
Circular - 22.30mm Dia
IP65 - Dust Tight, Water Resistant
84
SPST-NC
On-Off
-
-25°C ~ 65°C
Panel Mount, Front
-
SSA-EB1PLXR-02ECQ5B
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Quantity
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PCB Symbol, Footprint & 3D Model
Pull or Twist
2A (DC)
-
24 V
Connector
Circular - 30.00mm Dia
IP65 - Dust Tight, Water Resistant
SSA-EB
DPST-NC
On-Off
Control Box Enclosure, Illuminated (Red)
-25°C ~ 55°C
Panel Mount, Front
24 VAC/DC
SSA-EB1PL2-12ED1Q8
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Quantity
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PCB Symbol, Footprint & 3D Model
Pull or Twist
2A (DC)
-
24 V
Connector
-
IP65 - Dust Tight, Water Resistant
SSA-EB
3PST-2NC/1NO
On-Off, Off-On
Control Box Enclosure, Illuminated (Red)
-25°C ~ 55°C
Chassis Mount
24 VAC/DC
SSA-EB1P-02ED1Q4
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Quantity
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PCB Symbol, Footprint & 3D Model
Pull or Twist
2A (DC)
-
24 V
Connector
-
IP65 - Dust Tight, Water Resistant
SSA-EB
DPST-NC
On-Off
Control Box Enclosure
-25°C ~ 55°C
Chassis Mount
-
SSA-EBM-02E
Contact us
Quantity
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PCB Symbol, Footprint & 3D Model
Twist
2A (DC)
-
24 V
Screw Terminal
Circular - 22.00mm Dia
IP65 - Dust Tight, Water Resistant
SSA-EB
DPST-NC
On-Off
Control Box Enclosure
-25°C ~ 60°C
Chassis Mount
-
SSA-EBM-12L
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
Twist
2A (DC)
-
24 V
Screw Terminal
Circular - 22.00mm Dia
IP65 - Dust Tight, Water Resistant
SSA-EB
3PST-2NC/1NO
On-Off, Off-On
-
-25°C ~ 60°C
Panel Mount, Front
-

Emergency Stop (E-Stop) Switches

Emergency stop switches, commonly known as E-stop, kill switch, emergency off, or emergency power off switches, are essential devices used to rapidly shut down equipment or machinery in critical situations. They serve as a vital safety measure, particularly in industrial settings where the rapid cessation of operations is necessary to prevent damage to machinery, surrounding objects, and ensure the safety of nearby individuals.

In factory environments, where powerful machinery is employed, emergency stop switches are crucial in averting potential accidents or hazards caused by machinery malfunction, operator error, or failure to follow established protocols. These switches provide an immediate means of deactivating equipment in scenarios where it starts to exhibit unexpected or dangerous behavior.

The purpose of emergency stop switches is to swiftly interrupt the power supply to the machinery, triggering an immediate shutdown. This action helps prevent further operation and minimizes the risk of harm or damage. The switches are strategically located within easy reach and are typically designed with a distinctive red color and recognizable symbol for quick identification during emergencies.

When an emergency situation arises, operators can quickly press or activate the emergency stop switch to halt the machinery's operation. This action initiates a series of safety protocols, such as disabling power sources, engaging braking systems, or activating protective barriers, depending on the specific equipment and safety measures in place.

It is important to note that once an emergency stop switch is activated, appropriate measures must be taken to address the underlying cause of the emergency before resuming normal operations. This may involve troubleshooting, repairs, or safety inspections to ensure that the machinery is functioning correctly and poses no further risks.

In summary, emergency stop switches are critical safety devices used to swiftly shut down equipment or machinery in emergency situations. These switches play a crucial role in preventing accidents, minimizing damage, and safeguarding the well-being of individuals working in industrial settings where potentially hazardous machinery is utilized.