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Nbse 30-60a Differential Circuit Breaker 15-30-45a/30-40-50-60a Molded Case

Basic Information
Place of Origin: CHINA
Brand Name: NBSE/OEM
Certification: CE, ISO9000
Model Number: DDC
Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: Export Carton
Delivery Time: 15-25days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 30,000pcs per month
Detail Information
Type: Molded Case Poles: 2P, 4P
Rated Voltage: 220V/240V Rated Current: 5-10-15A;10-15-20-25-30A;30-40-50-60A
Leakage Operating: 300mA, 500mA Standard: NFC61450
Shell: Fire-proof
High Light:

current circuit breaker


thermal circuit breaker

Product Description

baco circuit breaker, Factory design with more than 20 years production experience



Normal operation and mounting requirement

  • Circumstance temperature -5°C ~ +40°C, average temperature within 24h not exceeding +35°C.
  • Altitude above sea level less than 2000 m.
  • Humidity not exceeding 50% at 40°C and not exceeding 90% at 25°C.
  • Installation class II or III.
  • Pollution class 2.
  • Installation method DIN Rail mounting type.
  • The external magnetism shall not be more than 5 times of terrestrial one.
  • Product shall be installed at the place where there shall be no severe impact and vibration.
  • Product shall be vertically mounted onto standard Din rail 35mm.


TG residual current circuit breaker


USED for AC 50/60HZ


DDC Breaker are suitable in AC 50Hz, 250/440V circuit with overload and earth leakage protection. The rated current is adjustable from 10A up to 60A. User can select suitable current to better protection against overload and short circuit. The products comply with NFC 61450.


Type DDC230 DDC430
Poles 2P 4P
Rated Voltage (V) 250V/440V
Rated Current (A) 10,15,20,25,30,45,50,60A Adjustable
Leakage Motion Current (mA) 300mA, 500mA 300mA, 500mA
Leakage Dead Current (mA) 150mA, 250mA 150mA, 250mA
According with Standard NFC61450,NFC62411

Contact Details

Phone Number : +8613587466174

WhatsApp : +8613587466174