Type 1
Auxiliary Contact LUCBT1BL
Type 2
Mechanical interlock LUCBT1BL
Type 3
terminal block LUCBT1BL
Type 4
transformer LUCBT1BL
Type 5
Plug-in relay LUCBT1BL
Type 6
thermal overload relay LUCBT1BL
Type 7
over-current relay LUCBT1BL
Type 8
level relay LUCBT1BL
condition
original and new LUCBT1BL