ETA 1170 Thermal Circuit Breaker 25A Current Rating 1-Pole Base 240V AC 48V DC 1170-21-25A

ETA 1170-21-25A Thermal Circuit Breaker is a precision-engineered electrical component designed for effective circuit protection in diverse industrial and commercial applications. With a 25A current rating and single-pole configuration, this breaker is optimized for systems operating at 240V AC and 48V DC.

The device employs a thermal magnetic tripping mechanism, providing reliable and precise interruption of overcurrent conditions. The Type R trip characteristic enhances protection by allowing standard trip performance under rated conditions.

Construction is robust and compact, with a width of 22 mm, facilitating integration into control panels and electrical assemblies with limited space. The breaker features a manual trip (SET) actuator button for convenient testing and resetting.

It uses screw terminals with a 4 mm mount hole size for secure and stable attachments. The product is designed to operate under a temperature range from -30°C to +60°C, accommodating harsh environments.

The breaker complies with RoHS and CE standards, ensuring safe use while meeting environmental regulations. It features an enhanced lifespan of 6000 operations at 2 times the nominal current, with a typical tripping time of 40 seconds at this current level, reflecting durable performance.

Breaking capacity is rated at 25A, ensuring it effectively interrupts faults and protects sensitive electrical circuits from damage. The compact thermal breaker is suitable for use in electrical automation, HVAC systems, manufacturing equipment, and industrial installations.

Designed for rated AC voltage of 240V and DC voltage of 48V. Thermal magnetic tripping mechanism with Type R trip characteristics. Manual trip (SET) facility with button actuator. Robust 22 mm width construction for compact assembly.

Screw terminal type with 4 mm mount hole size. Operating temperature range: -30°C to +60°C. Certified RoHS and CE compliant. Enhanced durability with 6000 ops at 2IN rated current. Typical tripping time of 40 seconds at 2IN.

Breaking capacity: 25A for effective fault protection.

This Thermal Circuit Breaker is an essential component in reliable circuit protection, trusted in industrial, laboratory, HVAC, and manufacturing environments. Explore more products in the Circuit Breakers category at EnvMart for comprehensive electrical protection solutions.