Elecnova industrial device WDH-31-580 ralay raplace 21 protection modes industrial torque motor controller

WDH-31-580 is a protection device for low-voltage AC motors and is applied to the motor applications with the rated frequency up to 50Hz, rated voltage up to 800A. The product has such functions as monitoring, controlling, protection and communication so as to provide the excellent protection for motors.

Packing Details : Each one in cardboard tray, 16pcs in carton box as for motor intelligent controller
Delivery Details : 7 working days after confirmation

Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin City, Jiangsu province.

Q: How long is your delivery time?
A: Order amount less than $3000, or a single model less than 500pcs, delivery time is 7-10working days after confirmation.

Q: Do you provide samples ? is it free or extra ?
A: Free sample is available, freight collect.

Q: What is your terms of payment ?
A: Payment<=3000USD,we prefer the transaction via Alibaba Trade Assurance, 100% before delivery, order amount more than 3000USD, 30% T/T in advance ,balance before shippment.