Siemens AC-21 - Page 10

Siemens LV 10 · 2004
7/10
SENTRIC Switch Disconnectors
Accessories
SENTRIC LD Main Control and EMERGENCY STOP Switches from 16 A to 125 A
7
■ Selection and ordering data
DT 3LD2 0 PS* Weight
per PU
approx.
DT
3LD2 1 and
3LD2 2
PS* Weight
per PU
approx.
Order No. kg Order No. kg
For front mounting
3LD9 2.0-0B 3LD9 2.0-2B
4th contact
(N conductor)
for front mounting
leading switch-on,
delayed switch-off
– } 3LD9 220–0B 1 unit 0.039
N or PE/ground terminal
continuous
}
3LD9 200–2B 1 unit 0.030 } 3LD9 220–2B 1 unit 0.036
3LD9 2.0-3B 3LD9 2.0-5B
Auxiliary switch
for mounting on left and/or right
delayed switch-off,
leading switch-on
1 NO + 1 NC } 3LD9 220–5B 1 unit 0.046 } 3LD9 220–5B 1 unit 0.046
1 NO A
3LD9 220–3B 1 unit 0.029 A 3LD9 220–3B 1 unit 0.029
1 NC A
3LD9 220–4B 1 unit 0.029 A 3LD9 220–4B 1 unit 0.029
Auxiliary switch
for mounting on left and/or right
leading switch-on
with gold-plated contacts
for SIMATIC request A 3LD9 220–3B 1 unit 0.029 A 3LD9 220–3B 1 unit 0.029
Labelling plate
English/German
A
3LD9 286–1A 1 unit 0.005 A 3LD9 286–1A 1 unit 0.005
For front and base mounting
Rotary operating mechanism
lockable in 0 position
with max. 3 padlocks
3LD9 286-1A
3LD9 2.4-1A
For four-hole mounting
black A 3LD9 224–1B 1 unit 0.072 A 3LD9 224–1B 1 unit 0.072
red/yellow A
3LD9 224–3B 1 unit 0.075 A 3LD9 224–3B 1 unit 0.075
For center-hole mounting
black A 3LD9 224–1D 1 unit 0.080 A 3LD9 224–1D 1 unit 0.080
red/yellow A
3LD9 224–3D 1 unit 0.081 A 3LD9 224–3D 1 unit 0.081
Labelling plate
English/German
A
3LD9 286–1A 1 unit 0.005 A 3LD9 286–1A 1 unit 0.005
3LD9 2.1-0A 3LD9 2.1–-2A
Terminal cover as
additional touch protection
Can be snapped onto top and
bottom
1-pole (1 pack = 100 units) A 3LD9 201–2A 1 unit 0.007 A 3LD9 221–2A 1 unit 0.004
3-pole (1 pack = 4 units)
– A 3LD9 221–0A 1 unit 0.007
4-pole (1 pack = 4 units) A
3LD9 201–1A 1 unit 0.007 –
For base mounting and for distribution board mounting
3LD9 2.0-0C
3LD9 2.0-2C
4th contact
(N conductor)
for mounting on the rear
leading switch-on,
delayed switch-off
– } 3LD9 220–0C 1 unit 0.039
N or PE/ground terminal
continuous
}
3LD9 200–2C 1 unit 0.032 } 3LD9 220–2C 1 unit 0.037
Auxiliary switch
for mounting on the left
and/or right
delayed switch-on,
leading switch-off
1 NO + 1 NC } 3LD9 220–5C 1 unit 0.046 } 3LD9 220–5C 1 unit 0.046
1 NO A
3LD9 220–3C 1 unit 0.029 A 3LD9 220–3C 1 unit 0.029
1 NC A
3LD9 220–4C 1 unit 0.030 A 3LD9 220–4C 1 unit 0.030
Labelling plate
English/German
A
3LD9 286–1A 1 unit 0.005 A 3LD9 286–1A 1 unit 0.005
* This quantity or a multiple thereof can be ordered.