★★★★★
“There are no reviews yet — be the first to share your experience.”Your company · November 15, 2026

Photos of the actual unit are provided before shipment on request.
$68.30 indicative
Product Description
Circuit breaker size S0 for transformer protection A-release 16...22 A N-release 364 A Spring-type terminal Standard switching capacity
Documentation
Related
CUSTOMER FEEDBACK
Verified sourcing support, clear communication and export-ready delivery for Circuit Breaker 3RV2421-4CA20.
“There are no reviews yet — be the first to share your experience.”Your company · November 15, 2026
SHARE YOUR EXPERIENCE
Your feedback helps other industrial buyers. Reviews are checked before publication.