Toggle Circuit Breaker, Double Pole, 30A
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SIERRA Toggle Circuit Breaker, Double Pole, 30A
The SIERRA Toggle Circuit Breaker is a double pole, 30A electrical protection device engineered for marine and industrial applications requiring both AC and DC circuit compatibility. The breaker incorporates a hydraulic-magnetic trip mechanism that responds to overload and short-circuit conditions while remaining insensitive to harmless surge currents typical of motor start-up cycles. The trip-free design ensures the switch cannot be held in the ON position during a fault condition, providing a critical safety feature that prevents dangerous override attempts. This breaker serves as an exact OEM replacement for many leading marine electrical equipment manufacturers, making it a trusted choice for system upgrades and repairs.
Key Features
- Double pole configuration for two-circuit protection
- 30A amperage rating for moderate to high current applications
- Hydraulic-magnetic trip mechanism immune to start-up surges
- Trip-free design prevents manual override during faults
- Compatible with AC and DC circuits
- Exact OEM replacement for multiple top brands
- Compact toggle switch style for space-constrained installations
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