Manual Reset Style Manual Reset Style | Show |
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![]() | Push Button |
Manual Reset Style Manual Reset Style | Hide |
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Toggle | Push Button |
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Rocker |
Depth Behind Panel Depth Behind Panel |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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For Panel Cutout Height For Panel Cutout Height |
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For Panel Cutout Width For Panel Cutout Width |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Mount Type Mount Type |
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Mounting Hole Diameter Mounting Hole Diameter |
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Number of Mounting Holes Number of Mounting Holes |
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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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UL File Number UL File Number |
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(Web) Breakthrough Current @ Voltage (Web) BreakthroughCurrent @ Voltage |
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Breakthrough Current Breakthrough Current |
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Panel-Mount Equipment Circuit Breakers
Mount these breakers, also known as supplemental protectors, through panels downstream from a branch circuit breaker to protect a single piece of equipment. They are rated UL1077 for protection against overloads and short circuits. These breakers can also be used as on/off switches. All are thermal, so they use the heat generated in overcurrent situations to trip the breaker.
Breakthrough current is the maximum current that the circuit breaker can safely stop in the event of a short circuit.
Covers for push-button style breakers (sold separately) provide IP65 protection against water projected from a nozzle.
For technical drawings and 3-D models, click on a part number.

For Panel Cutout | Mounting Holes | |||||||||||||
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Current, A | Voltage | Frequency, Hz | Breakthrough Current | Ht. | Wd. | Dp. Behind Panel | No. of | Dia. | Mounting Fasteners Included | Quick-Disconnect Tab Wd. | Temp. Range, °F | Specifications Met | Each | |
1 Pole | ||||||||||||||
5 | 240V AC/60V DC | 50/60 | 1,000 A @ 240 V AC 1,000 A @ 60 V DC | 1.98" | 0.99" | 1.96" | 2 | 0.15" | No | 0.25" | 15° to 130° | UL 1077, UL Recognized Component, CSA Certified | 0000000 | 000000 |
10 | 240V AC/60V DC | 50/60 | 1,000 A @ 240 V AC 1,000 A @ 60 V DC | 1.98" | 0.99" | 1.96" | 2 | 0.15" | No | 0.25" | 15° to 130° | UL 1077, UL Recognized Component, CSA Certified | 0000000 | 00000 |
15 | 240V AC/60V DC | 50/60 | 1,000 A @ 240 V AC 1,000 A @ 60 V DC | 1.98" | 0.99" | 1.96" | 2 | 0.15" | No | 0.25" | 15° to 130° | UL 1077, UL Recognized Component, CSA Certified | 0000000 | 00000 |
20 | 240V AC/60V DC | 50/60 | 1,000 A @ 240 V AC 1,000 A @ 60 V DC | 1.98" | 0.99" | 1.96" | 2 | 0.15" | No | 0.25" | 15° to 130° | UL 1077, UL Recognized Component, CSA Certified | 0000000 | 00000 |
2 Pole | ||||||||||||||
5 | 240V AC/60V DC | 50/60 | 1,000 A @ 240 V AC 1,000 A @ 60 V DC | 1.98" | 0.99" | 1.96" | 2 | 0.15" | No | 0.25" | 15° to 130° | UL 1077, UL Recognized Component, CSA Certified | 0000000 | 00000 |
10 | 240V AC/60V DC | 50/60 | 1,000 A @ 240 V AC 1,000 A @ 60 V DC | 1.98" | 0.99" | 1.96" | 2 | 0.15" | No | 0.25" | 15° to 130° | UL 1077, UL Recognized Component, CSA Certified | 0000000 | 00000 |
15 | 240V AC/60V DC | 50/60 | 1,000 A @ 240 V AC 1,000 A @ 60 V DC | 1.98" | 0.99" | 1.96" | 2 | 0.15" | No | 0.25" | 15° to 130° | UL 1077, UL Recognized Component, CSA Certified | 0000000 | 00000 |
20 | 240V AC/60V DC | 50/60 | 1,000 A @ 240 V AC 1,000 A @ 60 V DC | 1.98" | 0.99" | 1.96" | 2 | 0.15" | No | 0.25" | 15° to 130° | UL 1077, UL Recognized Component, CSA Certified | 0000000 | 00000 |

Push Button
Style Breaker
For Circuit Breaker Style | Environmental Rating | Material | Color | Each | |
Push Button | IP65 | Plastic | Clear | 000000 | 00000 |