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Auxiliary contacts | Bolevo LA1-D LA2-D series0 pages
DC k AC Contactor
nnnnLA1-D LA2-D
nnnnApplication
nnnnLA1-D series auxiliary contact blocks are installed at the top of CA2-D control relay or LC1-D AC
nnnncontactor for expanding the couples of auxiliary contacts points.Owing to adopting the contacting
nnnnfunctions of sliding friction,the item can be self-cleaning&ensure the electric circuit to be reliable.
nnnnLA2-D time delay auxiliary contact block are conbined with LC1-D AC contactor &LA1-D auxiliary
nnnnblock into LC3-D star delta reduced voltage starter to start motors.
nnnnTechnical Specification
nnnnType | LA1-DN02 | LA1-DN11 | LA1-DN20 | LA1-DN22 | LA1-DN04 | LA1-DN40 | LA1-DN13 | LA1-DN31 |
Contact number | 2NC | NO+NC | 2NO | 2NO+2NC | 4NC | 4N0 | 1NO+3NC | 3NO+1NC |
Type | Delay range | Number of the delay contacts | ||||||
LA2-DT0 | 0.1-3S | NO+NC | ||||||
LA2-DT2 | 0.1-30S | |||||||
LA3-DT4 | 10-180S | |||||||
LA3-DRS | 0.1-30S | |||||||
LA3-DR4 | 10-180S | |||||||
LA3-DR2 | 0.1-3S | |||||||
