1. Normally open switch? or normally closed switch? 2. input current required to engage the switch? I know the load side handles 40A.

Solid State Relay AC to AC Input 80-250VAC Output 24-380VAC Relay is normally open. Supply 80-250VAC on the input side allowing the output side to close handling 24-380VAC.

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Deliver to French Polynesia

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⚙️ Power Up Your Projects with Precision!

SAFETY FIRST - Designed for high-load applications; remember to use with a radiator for optimal performance.
DURABLE DESIGN - Crafted with high-strength, anti-rust screws for long-lasting performance.
RUGGED AND RELIABLE - Built to withstand high temperatures, ensuring durability in demanding environments.
HEAT DISSIPATION MASTERY - Engineered with a high-purity copper base plate for superior heat management.
UNMATCHED SWITCHING SPEED - Experience lightning-fast response times with advanced optocoupler technology.

The Alinan 2pcs SSR-40DD Solid State Relay is a high-performance relay designed for DC to DC applications, featuring a wide input range of 3-32VDC and output capabilities of 5-200VDC. Its robust construction includes high-strength screws and a rugged case for enhanced durability, while the high-purity copper base plate ensures effective heat dissipation. Ideal for professional applications, this relay is perfect for those seeking reliability and efficiency in their electrical projects.

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