6.6.2 Conductor connection type shaft height 315 ... 355
Terminal board Shaft height 315 Shaft height 355
Shaft height 315 + R50 
*)
M12 M16
TB3Q01 TB3Q61 TB3R01 TB3R61
Max.
conduc‐
tor
cross-
section
mm²
Recom‐
mended 
conduc‐
tor
cross-
section
mm²
Max.
conduc‐
tor
cross-
section
mm²
Recom‐
mended 
conduc‐
tor
cross-
section
mm²
Max.
conduc‐
tor
cross-
section
mm²
Recom‐
mended 
conduc‐
tor
cross-
section
mm²
Max.
conduc‐
tor
cross-
section
mm²
Recom‐
mended 
conduc‐
tor
cross-
section
mm²
Connection 
with cable 
lug
DIN 46234
185 120 240 185 300 240 300 240
Connection 
with cable 
lug
DIN 46234
with termi‐
nal stud for 
cable con‐
nection
300 
*)
240 
*)
300 
*)
240 
*)
Connection 
with clamp 
terminal for 
connections 
without ca‐
ble lug
① Connecting bar
② Line connecting cable
③ Motor connecting cable
Electrical connection
6.6Conductor connection
1LE5, 1PC4 shaft heights 280 ... 355
Operating Instructions, 11/2022, A5E41454666A 75