WENZHOU JUNKE ELECTRIC CO., LTD.  

Product Name: 63A Manual Change Over Switch for Load Isolate Breaker Model NO.: JGL-63A Output type: Dual Poles: 4P Type: Load Isolation Switch Certification: CCC, CE, ISO9001 Operation: Handle Directly Brand: Junke Warranty: 5 Year Impulse Voltage: 6-8-12kv Rated Connect Capacity: 10le a Rated Break Capacity: 8le a mechanical Life: 5000 Case Material: Glass Fiber Auxiliary Contacts: Copper with Silver Coated Installation Way: Front,Side Install Operate Mechanism: Spring Energy Storage Operate Torque N.M: 3.5-60 N.M Short Afford Current: 3-50ka Delivery Port 1: Shanghai Delivery Port 2: Yiwu Trademark: OEM Transport Package: Wooden Pallet Specification: CE ROHS Origin: Zhejiang Yueqing HS Code: 85385000 Product Description 63A manual change over switch for load isolate breaker Use range Distribution system and automation system in petrochemical industry,Construction ,power ,Case material Glass fiber reinforced unsaturated polyester Operate mechanismAcceleration mechanism with spring energy storage and instantaneous releaseInstantaneous on-off double break contact mechanismFront operation,Function Rated voltage 660v DC Rated voltage 440v from 100-3150Amp,Used for infrequent connection and disconnection of circuit and line isolationProduct characteristics1. The acceleration mechanism of instantaneous release of spring energy storage realizes fast on or off (13.8 M / s), which is independent of the speed of the operating handle and greatly improves the ability of arc extinguishing.2. The shell made of glass fiber reinforced unsaturated polyester resin has good flame retardant, dielectric, carbonation and impact resistance.3. The parallel double break point contact has self-cleaning function.4. All contact materials are copper silver alloy with two separate contact surfaces.5. Large isolation distance.6. When it is in "0" position, three locks can be used to lock the handle at the same time to avoid misoperation.SpecificationConventional thermal current lth A63A100A160ARated current A40638080125160Rated impulse withstand voltage Ui(A)750750750750750750Dielectric strength(V)500050005000500050005000RatedWorkingCurrentle A380VAC-2140638080125160AC-2240638080125160AC-2340508080125160660VAC-2140508080125160AC-2232325050125160AC-232542540408080Motor power P 380V KV380V18.52540406380660V222233337575Rated breaking capbility(A rins)AC23 380V32050464080010001000Rated making capability(A Rms)AC23 380V400630800100012501250Rated short-current making capability lcm(kA peak value)7.57.510101212