Siemens AC-21 Brochure page 8

SENTRIC Switch Disconnectors
SENTRIC LD Main Control and EMERGENCY STOP Switches from 16 A to 125 A
Molded-plastic enclosures
Number and version
of contacts
Main
contacts
Main control and EMERGENCY-STOP switches
• With N or PE/ground terminal
• Heavy-gauge threaded joints
• Lockable in 0 position with max. 3 padlocks
• IP 65 degree of protection at the front
3
3 + N
3LD2 261-0TB13
7
Main control and EMERGENCY-STOP switches
• With N or PE/ground terminals
• metric screwed glands
• Lockable in 0 position with max. 3 padlocks
• IP65 degree of protection at the front
3
3 + N
3LD2 164-0TB53
Actuator
black
red/yellow (EMERGENCY-STOP)
1) 4th contact as N-conductor to be ordered separately; see Accessories for
base mounting and distribution board mounting.
7/8 Siemens LV 10 · 2004
Rated data DT
at 50 Hz ... 60 Hz
380 V ... 440 V
Auxiliary P/
I
u
contacts AC-23A
kW A
– 7.5 16
9.5 25 A
11.5 32 A
22 63 A
37 100 A
45 125 A
– 7.5 16
9.5 25 A
11.5 32 A
22 63 A
37 100 A
}
45 125 A
}
– 7.5 16 A
9.5 25 A
11.5 32 A
22 63 A
37 100 A
45 125 A
– 7.5 16 A
9.5 25 A
11.5 32 A
22 63 A
37 100 A
}
45 125 A
}
Order No. PS* Weight
per PU
approx.
kg
–
3LD2 161–0TB.. 1 unit 0.415
3LD2 261–0TB.. 1 unit 0.420
3LD2 562–0TB.. 1 unit 0.801
3LD2 7630TB.. 1 unit 2.000
3LD2 8630TB.. 1 unit 2.000
–
3LD2 161–1TC.. 1 unit 0.439
3LD2 261–1TC53 1 unit 0.444
3LD2 562–1TC53 1 unit 0.863
3LD2 7630TB.. 1 unit 2.000
1)
+
3LD9 280–0C 1 unit 0.102
3LD2 8630TB.. 1 unit 2.000
1)
+
3LD9 280–0C 1 unit 0.102
3LD2 064–0TB.. 1 unit 0.463
3LD2 164–0TB.. 1 unit 0.463
3LD2 264–0TB.. 1 unit 0.465
3LD2 565–0TB.. 1 unit 0.906
3LD2 7660TB.. 1 unit 1.890
3LD2 8660TB.. 1 unit 1.890
3LD2 064–1TC.. 1 unit 0.453
3LD2 164–1TC.. 1 unit 0.487
3LD2 264–1TC53 1 unit 0.500
3LD2 565–1TC53 1 unit 0.960
3LD2 7660TB.. 1 unit 1.890
1)
+
3LD9 280–0C 1 unit 0.102
3LD2 8660TB.. 1 unit 1.890
1)
+
3LD9 280–0C 1 unit 0.102
>
51
53
* This quantity or a multiple thereof can be ordered.