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Meltric DB Decontactor Series |
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DB Series Decontactors are the most rugged and highest horsepower rated plugs and
receptacles in the Decontactor Series product family. They are specifically designed for
use on motors and other inductive loads. With their unique internal spring operating
mechanism, two stage contact system, arc splitting feature, and silver-nickel butt contacts,
DB’s can easily handle high horsepower inductive loads up to 60 hp. They have durable
metal casings, IP67 environmental ratings and can be provided with up to 4 auxiliary
contacts. DB’s combination of features and benefits make them particularly well suited for
the mining industry or any other industry where safe and easy power connection to high
horsepower equipment is required.
View DB series part list 
Ratings and Certifications
- DB 30, 60, 100
A, 600 VAC - 250 VDC
- UL listed
1682/1686; UL 98/508 performance listed as a disconnect switch and
manual motor controller
- IEC 60309-1
- IEC 60947-3, AC 22 & AC 23
- IP 44, IP 67 rating
- UL 10,000 amp short circuit rating for both closing and withstand
- Frequency range 50-400 Hz
- Maximum temperature 170°F ambient
- CSA certified (CSA STD C22.2)
- CE mark available
- UL horsepower rate
Specifications
Note: See Acrobat File links below or call for additional information
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