Actuator Style Actuator Style | Show |
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| Bumper | |
Switch Action Switch Action |
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Number of Circuits Controlled Number of Circuits Controlled |
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Switch Type Switch Type |
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Cable Outer Insulation Material Cable Outer Insulation Material |
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Cable Color Cable Color |
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| Black | |
Industry Designation Industry Designation |
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Wire Connection Type Wire Connection Type |
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| Wire Leads | |
Switching Current Switching Current |
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Switch Starting Position Switch Starting Position |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Choosing an Electrical Switch
More
Bumper Switches

Sensitive along their entire length, these switches are often used to signal when an overhead door closes or an item reaches the end of a conveyor. The sealed housing protects against exposure to weather.
Optional mounting channels (sold separately) secure switches to walls or conveyors.
For technical drawings and 3-D models, click on a part number.
Switches | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bumper | Optional Mounting Channels | |||||||||||||||
| Lg., ft. | Ht. | Wd. | No. of Circuits Controlled | Switch Starting Position | Switch Action | Industry Designation | Switching Current @ Voltage | Actuation Force, lbs. | Wire Connection Type | No. of Wire Leads | Cable Lead Lg., ft. | Choose a Color | Each | Each | ||
| 1 | 0.5" | 1" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 24 V AC/24 V DC | 3-5 | Wire Leads | 2 | 2 | 0000000 | 000000 | 00000000 | 000000 | |
| 2 | 0.5" | 1" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 24 V AC/24 V DC | 3-5 | Wire Leads | 2 | 2 | 0000000 | 00000 | 00000000 | 00000 | |
| 3 | 0.5" | 1" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 24 V AC/24 V DC | 3-5 | Wire Leads | 2 | 2 | 0000000 | 000000 | 00000000 | 00000 | |
| 4 | 0.5" | 1" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 24 V AC/24 V DC | 3-5 | Wire Leads | 2 | 2 | 0000000 | 000000 | 00000000 | 00000 | |
| 5 | 0.5" | 1" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 24 V AC/24 V DC | 3-5 | Wire Leads | 2 | 2 | 0000000 | 000000 | 00000000 | 00000 | |
| 6 | 0.5" | 1" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 24 V AC/24 V DC | 3-5 | Wire Leads | 2 | 2 | 0000000 | 000000 | 00000000 | 00000 | |
High-Force Safety Bumper Switches


Minimize false triggers—these switches require 10 lbs. of actuation force in order to shut off machinery immediately. Combine with a controller (sold separately) to create a self-monitoring system that also shuts off machinery when a fault is detected. They’re sensitive along their entire length and often used to signal when an overhead door closes or when an item reaches the end of a conveyor. The attached mounting channel can be mounted to a door or flat surface. Punch or drill holes into the channel to match an existing hole pattern or create a new mounting pattern. Switches are rated IP65 for protection from washdowns.
Bumper | Channel | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg., ft. | Ht. | Wd. | No. of Circuits Controlled | Switch Starting Position | Switch Action | Industry Designation | Switching Current @ Voltage | Actuation Force, lbs. | Ht. | Thick. | Channel Material | Wire Connection Type | No. of Wire Leads | Cable Lead Lg., ft. | Mounting Fasteners Included | Each | |
| 2 | 1.69" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 10 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 0000000 |
| 3 | 1.69" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 10 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 4 | 1.69" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 10 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 5 | 1.69" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 10 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 6 | 1.69" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 10 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 8 | 1.69" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 10 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
Safety Bumper Switches


Prevent automatic doors from closing on a person or an object—these switches immediately turn machinery off when actuated with minimal force. Combine with a controller (sold separately) to create a self-monitoring system that also shuts off machinery when a fault is detected. They’re sensitive along their entire length and often used to signal when an overhead door closes or when an item reaches the end of a conveyor. The attached mounting channel can be mounted to a door or flat surface. Punch or drill holes into the channel to match an existing hole pattern or create a new mounting pattern. Switches are rated IP65 for protection from washdowns.
Bumper | Channel | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg., ft. | Ht. | Wd. | No. of Circuits Controlled | Switch Starting Position | Switch Action | Industry Designation | Switching Current @ Voltage | Actuation Force, lbs. | Ht. | Thick. | Channel Material | Wire Connection Type | No. of Wire Leads | Cable Lead Lg., ft. | Mounting Fasteners Included | Each | |
| 2 | 1.56" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 1.2 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 0000000 |
| 3 | 1.56" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 1.2 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 4 | 1.56" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 1.2 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 5 | 1.56" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 1.2 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 6 | 1.56" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 1.2 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 8 | 1.56" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 1.2 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 10 | 1.56" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 1.2 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |
| 12 | 1.56" | 1.13" | 1 | 1 Off (Normally Open) | Springs Back (Momentary) | SPST-NO | 1 A @ 28 V AC/28 V DC | 1.2 | 1.28" | 0.1" | Aluminum | Wire Leads | 4 | 6 | No | 0000000 | 000000 |


























