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Voltage Voltage |
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Current Current | Show |
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Current Current | Hide |
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Manual Reset Style Manual Reset Style |
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 | Push Button |
Breakthrough Current Breakthrough Current |
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Reset Type Reset Type |
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Specifications Met Specifications Met |
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System of Measurement System of Measurement |
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Height Height |
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Environmental Rating Environmental Rating |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Width Width |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Mounting Location Mounting Location |
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Circuit Breaker Type Circuit Breaker Type |
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Vibration-Resistant Blade-Style DC Circuit Breakers
These circuit breakers resist vibration better than standard low-voltage DC circuit breakers. They protect against overload and short circuits in low-voltage automotive and other electronic applications. Use them to replace type ATC, AT, ATO, and 257 blade-style fuses. 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.
For technical drawings and 3-D models, click on a part number.
| Voltage | Breakthrough Current | Mounting Location | Ht. | Wd. | Blade Ht. | Temp. Range, °F | Environmental Rating | Specifications Met | Current, A | Each | |
Push Button Style | |||||||||||
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| 48V DC | 2,000 A @ 48 V DC | Fuse Block | 1.5" | 0.87" | 0.25" | -40° to 185° | IP40 | SAE J553 | 7 1/2 | 000000 | 000000 |