TAXNELE 2P DC 1000V Solar Mini Circuit Breaker Battery Switch 6A 10A 16A 20A 25A 32A 40A 50A 63A DC MCB for Photovoltaic PV System (10A): Amazon.com: Tools & Home Improvement
MCB Selection Guide: How to Select MCCB
Miniature Circuit Breaker MCB Low Voltage 32 Amp, 2 Poles 400V, 6000A – BAOMAIN
MCB Device Clamp On Circuit Breaker – Stably & High Temperature Resistance Easy Installation Bright Color Suitable for Breaker Handles: Amazon.com: Tools & Home Improvement
EKM1-125DC 10kA DC MCB for DC power distribution system - ETEK ELECTRICAL