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System of Measurement
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Resettable
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Screw On Style H | Press On Style N |
For Panel Cutout | Overall | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Resettable | Counting Direction | No. of Digits | Dia. | Wd. | Ht. | Ht. | Wd. | Dp. | Dia. | Operating Voltage | Each | |||
Screw On | |||||||||||||||
0.25" Quick-Disconnect Terminals | |||||||||||||||
| H | No | Up | 6 | — | 1.5" | 1" | 1.3" | 2.1" | 0.8" | — | 15V AC to 75V AC, 9V DC to 60V DC | 1878T43 | 000000 | ||
| H | No | Up | 6 | — | 1.5" | 1" | 1.3" | 2.1" | 0.8" | — | 75V AC to 270V AC, 36V DC to 185V DC | 1878T42 | 00000 | ||
Press On | |||||||||||||||
0.25" Quick-Disconnect Terminals | |||||||||||||||
| N | No | Up | 6 | 2.1" | — | — | — | — | 0.6" | 2.3" | 15V AC to 75V AC, 9V DC to 60V DC | 1878T67 | 00000 | ||
| N | No | Up | 6 | 2.1" | — | — | — | — | 0.6" | 2.3" | 75V AC to 270V AC, 36V DC to 185V DC | 1878T71 | 00000 | ||



























