Flame Retardant Material Molded Case Circuit Breaker with Overload Protect and 220V/380V Air Switch for Industrial Control
Price:
usd13.8~usd440/piece
MOQ:
1 piece
Delivery Time:
15~20days after received the payment
Brand:
wanhe
Product Description
CDM3 Molded Case Circuit Breaker - 3P/4P Three-Phase Four-Wire
Available in 100A, 200A, 250A, and 630A configurations for reliable air switch protection in industrial applications.
Product Specifications
- Brand: Wanhe
- Product Name: Molded Case Circuit Breaker
- Rated Current: 32A~1000A
- Rated Voltage: 220V/380V
- Current Shell Frame: 32A~250A
- Breaking Capacity: 25~63kA
- Poles: 2P~4P
- Protection Type: Overload Protection
- Material: Flame Retardant Material
- Wire Colors: Red (Live), Blue (Neutral)
Primary Functions
Switch control, short circuit protection, and wire overload protection to ensure electrical system safety and reliability.
Product Overview
Molded case circuit breakers are designed to protect electrical circuits by automatically tripping based on thermal and magnetic forces. They quickly cut off power during abnormal current conditions, preventing damage to wires and equipment. Suitable for infrequent circuit switching, these breakers are ideal for building electrical systems and industrial control applications in factory workshops.
Product Models
| Name | Model | Voltage | Poles |
|---|---|---|---|
| Molded Case Circuit Breaker | CDM3-63/100S/125S | 220/380V | 2P-4P |
| Molded Case Circuit Breaker | CDM3-160/250 | 220/380V | 2P-4P |
| Molded Case Circuit Breaker | CDM3-400 | 220/380V | 2P-4P |
| Molded Case Circuit Breaker | CDM3-630 | 220/380V | 2P-4P |
| Molded Case Circuit Breaker | CDM3-800 | 220/380V | 2P-4P |
Selection Guide
Q1: What size circuit breaker should I choose?
Calculate based on total power (W/watt) and voltage (default 380V for three-phase power). Consider future electrical construction and consumption increases.
Q2: What cable cross-sectional area is required?
Select appropriate cable size in square millimeters. For aluminum cables, consider increasing by one size grade for optimal performance.
Q3: Difference between 3P and 4P configurations
3P: Connects three live wires - suitable for applications without neutral wire requirements.
4P: Connects three live wires and one neutral wire - recommended when converting three-phase motor to 220V lighting power or when utilizing one live wire and neutral wire for 220V voltage conversion.
4P: Connects three live wires and one neutral wire - recommended when converting three-phase motor to 220V lighting power or when utilizing one live wire and neutral wire for 220V voltage conversion.
General Information
- Origin: Foshan, China
- Brand: DELIXI
- Model: WH-D003
- Certifications: 3C, CE
Commercial Terms
- MOQ: 1 piece
- Price: Negotiable
- Packaging: Carton
- Delivery Time: 15-20 days after payment
- Payment Terms: T/T, L/C
- Supply Capacity: 100 containers per month
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Company
Foshan Wanhe Ceratech Company Limited
Location
RM2221, Blg 1, No.66 of Tongji East Rd , Chancheng District , Foshan , China .
Contact Person
braden