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The Sensata 219-3-1-65-7-9-77 is a magnetic hydraulic delay circuit breaker designed for reliable circuit protection. This 3-pole unit offers a current rating of 20A and a voltage rating of 600V.
Utilizing the hydraulic-magnetic principle, this circuit breaker is ideal for applications where temperature variations might affect thermal devices. The magnetic/ampere turn principle minimizes nuisance tripping due to temperature fluctuations. It is designed to handle inrush currents common in applications with ferroresonant transformers, lamps, and capacitive filters, featuring a unique inertial delay as standard for 50/60Hz time delay units.
The 219-3-1-65-7-9-77 is suitable for branch circuit applications such as EDP, air conditioners, panel boards, and lighting controls. It complies with UL Standard 489 and is designed for DIN rail mounting, offering a compact and efficient solution for power switching and protection needs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 20A.
The voltage rating is 600V.
It has 3 poles.
It is designed for DIN rail mounting.
It is a Magnetic (Hydraulic Delay) type.