Switch Starting Position Switch Starting Position |
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Switch Action Switch Action |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Industry Designation Industry Designation |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Choosing an Electrical Switch
More
Cable-Pull Emergency Stop Switches
Immediately cut power by pulling a cable. All have positive force, snap open contacts that will open the circuit when actuated even if a spring fails or the contacts stick. Cables must be held in position under tension.
Two-direction switches can be used with tension springs (sold separately) to open contacts and stop machinery if the cable breaks.
Switches with power indicator illuminate when the cable has been pulled.
Switches with tension indicator make it easier to set the correct cable tension.
Accessory kits (sold separately) simplify the installation of a new switch.
For technical drawings and 3-D models, click on a part number.
Switches | ||||||||||||||||
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Mounting | Accessory Kits | |||||||||||||||
| For Max. Cable Lg., ft. | No. of Circuits Controlled | Switch Starting Position | No. of Terminals | Industry Designation | Switching Current @ Voltage | Max. Voltage | Actuation Force, lbs. | Conduit Trade Size | Fasteners Included | No. of Holes | Hole Dia. | Each | Includes | Each | ||
With Screw Terminals | ||||||||||||||||
1 Direction (IP65, NEMA 4) | ||||||||||||||||
| 15 | 1 | 1 Off (Normally Open) and 1 On (Normally Closed) | 4 | DPST-1NO/1NC | 10 A @ 120 V AC | 400V AC | 18 | 1/2 | No | 4 | 1/4" | 00000000 | 0000000 | Cable, Clamps, Tension Screws, Thimbles | 00000000 | 0000000 |
| 30 | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | 3 | SPDT | 10 A @ 120 V AC | 380V AC | 27 | 1/2 | No | 4 | 1/4" | 00000000 | 000000 | Cable, Clamps, Tension Screws, Thimbles | 00000000 | 000000 |
| 75 | 2 | 2 Off (Normally Open) or 2 On (Normally Closed) | 6 | DPDT | 10 A @ 120 V AC | 380V AC | 45 | 1/2 | No | 4 | 1/4" | 00000000 | 000000 | Cable, Clamps, Tension Screws, Thimbles | 00000000 | 000000 |
1 Direction with Power Indicator and Tension Indicator (IP67, NEMA 4, NEMA 13) | ||||||||||||||||
| 250 | 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | 3 | SPDT | 6 A @ 120 V AC | 300V AC | 40 | 1/2 | No | 4 | 1/4" | 00000000 | 000000 | __ | 000000 | 00 |
2 Direction (IP67) | ||||||||||||||||
| 165 | 2 | 1 Off (Normally Open) and 1 On (Normally Closed) | 4 | DPST-1NO/1NC | 1.1 A @ 120 V AC | 240V AC | 5 | 3/4 | No | 2 | 5/16" | 00000000 | 000000 | Cable, Clamps, Eyebolts, Tension Screws, Tension Springs | 00000000 | 000000 |
Overhead Rope-Pull Switches
Pull the hanging rope in any direction to actuate these switches. They're rated NEMA 4 for protection against washdowns.
For technical drawings and 3-D models, click on a part number.
| Rope Lg., ft. | No. of Circuits Controlled | Switch Starting Position | Switch Action | No. of Terminals | Industry Designation | Switching Current @ Voltage | Max. Voltage | Actuation Force, lbs. | Conduit Trade Size | Mounting Fasteners Included | Each | |
With Screw Terminals | ||||||||||||
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| 15 | 2 | 1 Off (Normally Open) and 1 On (Normally Closed) | Springs Back (Momentary) | 4 | DPST-1NO/1NC | 6 A @ 120 V AC, 3 A @ 240 V AC, 0.6 A @ 125 V DC | 600V AC 600V DC | 5 | 1/2 | Yes | 0000000 | 0000000 |