|   | 3C60UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 60a,mcb C char 3pl 480y/277vac, ul1077 | 
    |   | 3B30UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 30a,mcb B char 3pl 480y/277vac, ul1077 | 
    |   | 3D20UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 20a,mcb D char 3pl 480y/277vac, ul1077 | 
    |   | 3B63UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 63a,mcb B char 3pl 480y/277vac, ul1077 | 
    |   | 3B10UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 10a,mcb B char 3pl 480y/277vac, ul1077 | 
    |   | 3D13UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 13a,mcb D char 3pl 480y/277vac, ul1077 | 
    |   | 3D32UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 32a,mcb D char 3pl 480y/277vac, ul1077 | 
    |   | 3C50UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 50a,mcb C char 3pl 480y/277vac, ul1077 | 
    |   | 3D12UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 12a,mcb D char 3pl 480y/277vac, ul1077 | 
    |   | 3C63UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 63a,mcb C char 3pl 480y/277vac, ul1077 | 
    |   | 3C10UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 10a,mcb C char 3pl 480y/277vac, ul1077 | 
    |   | 3B2UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 2A,mcb B char 3pl 480y/277vac, ul1077 | 
    |   | 3B8UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 8A,mcb B char 3pl 480y/277vac, ul1077 | 
    |   | 3B60UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 60a,mcb B char 3pl 480y/277vac, ul1077 | 
    |   | 3D8UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 8A,mcb D char 3pl 480y/277vac, ul1077 | 
    |   | 3D50UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 50a,mcb D char 3pl 480y/277vac, ul1077 | 
    |   | 3B13UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 13a,mcb B char 3pl 480y/277vac, ul1077 | 
    |   | 3B12UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 12a,mcb B char 3pl 480y/277vac, ul1077 | 
    |   | 3C1UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 1A,mcb C char 3pl 480y/277vac, ul1077 | 
    |   | 3C12UR | Altech |  | 电路保护
        
        断路器与附件 | circuit breakers 12a,mcb C char 3pl 480y/277vac, ul1077 |