Designed to protect on-board DC electrical networks, aircraft, from inadmissible in magnitude and duration current overloads and short circuits. When the current increases above the permissible, the sensitive element acts on the latch of the mechanism and thereby opens the contacts. The circuit breaker is made with thermo-bimetallic and electromagnetic releases.

1. The voltage of the DC network is 27V;

2. Rated current 60; 70; 80; 90; 100; 125; 150A;

3. Working ambient temperature from –60 to + 60 ° С;

4. Resource 3000 flight hours;

5. Service life 10 years;

6. Overall dimensions 95 × 26.5 × 85mm;

7. Weight, not more than 170g.

All shipments are carried out from our international warehouse in Dubai (UAE), as well as from our partners’ remote warehouses.

In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.

Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.

Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.

Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.