The circuit breaker has an isolating fuction with the corresponding symbol ofAlso comply with standards:IEC 60947-2,GB/T 14048.2 and certify by TUV RheinlandLe NDM3EU Series est le premier produit de disjoncteur certifié en Chine à obtenir le contenu du rapport logiciel UL1998. Le produit...
The circuit breaker has an isolation function and its corresponding symbol: "". Main functions and features Pneumatic protection device In case of short circuit and large current in the circuit, the gas in the contact unit box will be rapidly pressurized, and ...
Perfectly suited for isolation, marked by the symbol ' ', the DAM2 MCCB adheres to the stringent standards of IEC60947-2 for low-voltage switchgear and control equipment, Part 2: circuit breakers. Normal operating conditions 1. Ambient air temperature: Maintain a range fr...
CHM3D-630/4 Molded Case Circuit Breaker Main Switch Molded Case Circuit Breaker Adjustable MCCB, You can get more details about CHM3D-630/4 Molded Case Circuit Breaker Main Switch Molded Case Circuit Breaker Adjustable MCCB from mobile site on Alibaba.co
4. Residual current operating time of earth leakage circuit breaker 4.1 Non-delay type operation characteristics see table 4(I△n≤30mA should be Non- delay type) Rated current I△n 2I△n 5I△na 10I△n Non-delay type Max.breaking time(s) ...
DAM2 circuit breaker can be mounted vertically (upright) or horizontally (transverse). DAM2 MCCB is suitable for isolation and the symbol is " ". DAM2 MCCB meets the standard: IEC60947-2 "low-voltage switchgear and control equipment, Part 2: circuit breakers." N...
MM1L series earth leakage circuit breaker are one of the new type earth leakage breakers which have been developed by the company using international advanced design and manufacturing technology. Suitable for a line of AC50Hz/60Hz, rated voltage up to 400V, rated current 16A to...
6A 250V Toggle Single Pole Circuit Breakers Hydraulic Magnetic Circuit breaker $7.58 Min. order: 50 pieces miniature circuit breakers 1p 2p 3p 4pole Circuit breaker CVP-CH series symbol made in China for circuit protection $3.85 Min. order: 288 pieces Long Handle Hydraulic Electromagnetic Hy-mag...
DAM2 circuit breaker can be mounted vertically (upright) or horizontally (transverse). DAM2 MCCB is suitable for isolation and the symbol is " ". DAM2 MCCB meets the standard: IEC60947-2 "low-voltage switchgear and control equipment, Part 2: circuit breakers." Norm...