Intelligent Universal Air Acb 3p 4p Fixed Type Drawer Type Wcw1 Upto 6300A MCB Circuit Breaker

Intelligent Universal (Air) Acb 3p 4p Fixed Type Drawer Type Wcw1 Upto 6300A Circuit BreakerKey InformationPole: 3P, 4PVoltage: AC400V/690VkA: 25-100kAInm(A): 1000, 2000, 3200,  6300In(A): 200A--6300AGeneralWCW1 series intelligent univeral circuit breaker (circuit breaker for short) applies at distribution network of AC 50Hz, rated voltage upto 600V( 690V), rated current 200A to 6300A, to distribute power and protect line and power supply equipments from fault demage of overload, under voltage, short circuit, single phase grounding. The circuit breaker has function of intelligent Protection with accurate selection to increase power supply reliability ths to avoid unnecessary power cut. It has open communication interface to make "Four-remote type Control" to fulfill requirements of control center and automatic system. The circuit breakers' impulse withstand voltage is 8000V when at altitude 2000 meter (Clarity according to standards of different altitude not over 12000V.)Main technical parametersCurrent rating table of the circuit breakerFrame level rated current Inm (A)Rated current In (A)1000200, 400, 630, 800, 10002000630, 800, 1000, 1250, 1600, 200032002000, 2500, 2900, 320040003200, 3600, 400063004000, 5000, 6300Table of rated short circuit breaking capacity and short time withstand current of circuit breaker, of which flashover distance is "Zero" (namely no arc external of circuit breaker)Frame level rated current Inm (A)10002000320040006300Rated ultimate short circuit breaking capacity Icu (kA) O-CO400V42658080120690V2550656585Rated operation short circuit breaking capacity Ics (kA) O-CO-CO400V30405050100690V2040505075Rated short time withstand current Icw (kA) 1s, delay 0.4s, 0-CO400V30406565100690V2040505075Mounting and outline dimensionProduct RangeMiniature Circuit Breaker (MCB)Upto 125A, 10kA, Curve type: A, B, C, D, 1P, 2P, 3P, 4PMiniature Earth Leakage Circuit Breaker (MCB) (RCBO)Upto 125A, 10kA, 0.3mA, Curve type: A, B, C, D, 1P, 2P, 3P, 4PMoulded Case Circuit Breaker (MCCB)Upto 2000A (adjustable), 100kA, 1P, 2P, 3P, 4PMoulded Case Earth Leakage Circuit Breaker (ELCB) (RCCB)Upto 2000A (adjustable), 100kA, 1000mA, 1P, 2P, 3P, 4PUniversal Circuit Breaker (ACB)Upto 6300A, 100kA, Switch DisconnectorUpto 125A, 1P, 2P, 3P, 4PSurge ArrestorUp 2.2/2.8kV, 100kADouble Power Supplies Automatic Changeover SwitchUpto 2000A, 7.5kA, 1P, 2P, 3P, 4PLoad Switch DisconnectorUpto 3200A, 10kA, 70kA, Distribution Box / EnclosurePlastic / MetalSpare Parts Frequently Asked Question (FAQ)Q:  About the companyA: Westhomes® is a professional manufacturer for low voltage and high voltage electrical products with a thirty-year history.    Main supplier of state-owned companies like China Stae Grid, China Southern Power Grid through bidding with bunches of test certificates, sales records and operation performance to support.    Enough investment for research and development for the products innovation.Q:  About Warranty A: 18 months from the date of receivementQ: About shipment methodA: Depends on the required quantity and delivery urgency, both international express like UPS / DHL / EMS / HK EMS / FedEx / TNT (door to door service) and normal sea shipping & air freight also avaliable.Q: About MOQA: Upto the clientQ: About payment methodA: We accept T/T, Paypal, Western union, L/C. Normally 30% payment in advance, 70% before delivery.Q:About ordering processA: First to send an inquiry via made-in-china platform or directly to the contact e-mail address. All the following thing is the communication between us.ContactMs Stephanie HuangSenior Sales ManagerAdd: Liushi Town, Yueqing City, Zhejiang Provine, China 325604http://westhomes.en.made-in-china.com/     Mob: 0086-13868328363