Available now!
Siemens, Circuit Breaker, 3 Pole, 40 A @ 400 V ac690 V ac, 100 kA, Thermo-Magnetic, 140 x 55 x 149 mm
Worldwide shipping by DHL, FedEx and UPS — most orders leave Hong Kong within 24 hours.
Payment by T/T, PayPal or company invoice. All parts are tested and covered by a 12-month warranty.
Every part is tested and covered for 12 months.
DHL, FedEx and UPS to 100+ countries.
30-day returns on unused parts.
T/T, PayPal and company invoicing.
Send us your part list or photo — we source obsolete and hard-to-find industrial electronics and reply within one business day.

Send your quantity and target price — we reply within one business day.