Gold Member Since 2016
Audited Supplier
Shentong Technology Co., Ltd.

RCCB, Lccb, MCCB manufacturer / supplier in China, offering RCCB with Over Current Protection Mini Circuit Breaker, 30W Hand Crank Generator Outdoor Generator, Stong Stcbl Type RCCB with High Quality and Good Price Circuit Breaker and so on.

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Supplier Homepage Product Circuit breakers Mini Circuit Breaker RCCB with Over Current Protection Mini Circuit Breaker

RCCB with Over Current Protection Mini Circuit Breaker

Purchase Qty.:
300-499 500+
FOB Unit Price: US $0.5 US $0.48
Purchase Qty. (Pieces) FOB Unit Price
300-499 US $0.5
500+ US $0.48
Get Latest Price
Port: Ningbo, China
Production Capacity: 10000
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: st30le-32
  • Operation: Electric Type
  • Arc-extinguishing Medium: Air
  • Structure: MCB
  • Type: Circuit Breaker
  • Certification: ISO9001-2000, CE, CB, CCC
  • Transport Package: in Wooden Case
  • Origin: Yueqing City
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: High-Speed Circuit Breaker
  • Installation: Fixed
  • Poles Number: 4
  • Function: Overcurrent Protection
  • Trademark: Shentong
  • Specification: DIN Rail Operation
  • HS Code: 583620000
Product Description
                   1.Our Company Has Great Reputation In The Market.
             2.Good Quality Guaranteed With Reasonable Price.
             3.OEM, ODM Are Welcomed.
             4.Goods Will Be Delivered On Time.
             5.Factory Selling Directly

Electrical Features

Type (wave form of the earth leakage sensed): AC, A
Thermo-magnetic release characteristic: B, C
Rated current In: 6, 10, 16, 20, 25, 32A
Poles: 1P+N
Rated voltage Ue: 230/240V
Rated sensitivity I? N: 0.01, 0.03, 0.1, 0.3A
Rated residual making and breaking capacity I? M: 500A
Rated short-circuit capacity lcn: 3, 000A
Break time under I? N:? 0.1s
Rated frequency: 50/60Hz
Rated impulse withstand voltage (1.2/50)Uimp: 4, 000A
Dielectric TEST voltage at ind. Freq. For 1min: 2kV
Insulation voltage Ui: 300V
Pollution degree: 2

Mechanical Features

Electrical life: 2, 000
Mechanical life: 4, 000
Contact position indicator: Yes
Protection degree: IP20
Ambient temperature (with daily average≤ 35º C ): -5º C...+40º C
Storage temperation: -25º C...+70º C


Terminal size top/bottom for cable: 10mm2
Terminal size top/bottom for busbar: 10mm2
Tightening torque 1.2 N*m
Mounting: On DIN rail EN 60715 (35mm) by means of fast clip device
Connection: From top

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