Account
Inquiry
Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage
Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage
Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage
Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage
Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage
Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage

Factory Supply DAM3 Series 160A Molded Case Circuit Breaker with 1000V Insulation Voltage

US$ 11.00 ~ 12.50
Min.Order: 1,000
Product origin: Shanghai, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 37 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : DAM3-160
  • Rated Current : 25A-160A
  • Number of Poles : 2P/3P/4P
  • Rated Operating Voltage (AC) : 400V/690V
  • Rated Insulation Voltage : 1000V
  • Rated Ultimate Short-circuit Breaking Capacity : 18-50kA
  • Rated Service Short-circuit Breaking Capacity : 50-60% of Icu
  • Electrical Endurance : 1500 cycles
  • Mechanical Endurance : 8500 cycles
  • Total Operating Cycles : 10000 cycles
  • Operation Type : Manual
  • Arc-extinguishing Medium : Arc Chamber
  • Certifications : CE, CB, CCC, RoHS
  • Base Material : BMC Non-flammable
  • Terminal Configuration : With Terminal Box
  • Standard Compliance : IEC/EN 60947-2, GB 14048.2

Runs at 400V or 690V AC, with a 1000V insulation rating that handles most indutrial panels you’ll actually see, and the breaking capacity sits between 18 and 50kA depending on the variant you pick — we typically stock the 25kA and 36kA versions for general distribution work.

DAM3-160 MCCB Front View

It’s not meant for high-cycle motor starting or frequent switching under load, the electrical endurance is 1500 cycles and mechancial is 8500, so think of it as a main breaker or feeder protector rather than something you’re throwing on and off daily.

DAM3-160 MCCB Side View

You can get it in 2-pole, 3-pole, or 4-pole configurations with rated current from 25A all way up to 160A, and it ships with a terminal box included — just bolt it into a fixed mount and wire it up manual operation only, no motor operator standard.

We’ve got CE, CB, CCC, and RoHS certs on file, and the BMC non-flammable housing means it won’t contribute to a fire if something goes wrong inside, which is basically what you want from a breaker that costs this much.

DAM3-160 MCCB Technical Diagram

MOQ is usually 10 units for the common ratings, but we’ll do 5 if you’re testing a batch (check lead time), and teh lead time from our factory is about 20 days or so for orders under 100 pieces — we ship with COA and SDS for customs clearance.

Frequently Asked Questions

What's the minimum order quantity for the DAM3-160 MCCB?

We can typically do 50 units per model for standard orders, but if you're testing or need a small batch first, just reach out — we can often accommodate lower MOQs for first-time buyers.

Do you provide test reports or certificates with shipment?

Yes, we include CE, CB, CCC, and RoHS certificates with every order. If you need specific test reports like short-circuit or endurance verification, just ask and we'll send them along.

Is the rated ultimate breaking capacity of 50kA available across all pole configurations?

The 50kA Icu is only for 2P and 3P versions at 400V AC. For 4P or at 690V, the breaking capacity drops — check the datasheet for exact numbers, or message us with your setup and we'll confirm.

Can I get this breaker with different terminal types instead of the terminal box?

Standard is with terminal box, but we do offer alternative terminal configurations for bulk orders. Just let us know what you need — cable connectors or busbar links — and we'll see what works.

What are the storage conditions for the DAM3-160 to keep it compliant long-term?

Store it in a dry, clean place with ambient temperature between -25°C and 70°C, and avoid corrosive gases. The BMC non-flammable base holds up well, but keep it in original packaging until installation.

Home
Account
Order
Categorys