16
5.5.
Characteristics of the electrical accessories
Shunt opening release (-M01); Additional shunt opening release
(-M02); Shunt closing release (-MC)
Un:
24 - 30 - 48 - 60 - 110 - 125 - 220 - 250 V–
Un:
24 - 48 - 60 - 110 - 120 ... 127 - 220 ... 240 V~ 50 Hz
Un:
110 - 120 - 127 - 220 - 240 V~ 60 Hz
Operating limits:
70 … 110 % Un
Inrush power (Ps):
DC 200 W; AC = 200 VA
Inrush time
approx. 100 ms
Continuous power (Pc):
DC = 5 W; AC = 5 VA
Opening time:
35 ... 60 ms
Closing time:
30 ... 80 ms
Insulation voltage:
2500 V 50 Hz (for 1 min)
Undervoltage release (-MU)
Un:
24 - 30 - 48 - 60 - 110 - 125 - 220 - 250 V–
Un:
24 - 48 - 60 - 110 - 120 - 127 - 220 ... 240 V~ 50 Hz
Un:
110 - 120 ... 127 - 220 ... 240 V~ 60 Hz
Operating limits:
– circuit-breaker opening:
35-70% Un
– circuit-breaker closing:
85-110% Un
Inrush power (Ps):
DC 200 W; AC = 200 VA
Inrush time
approx. 100 ms
Continuous power (Pc):
DC = 5 W; AC = 5 VA
Opening time:
30 ms
Insulation voltage:
2500 V 50 Hz (for 1 min)
Summary of the total number of auxiliary contacts available (*)
(*) Each shunt opening release requested uses an auxiliary contact to de-energise after opening the circuit-breaker, therefore the number of auxiliary contacts actually
available is reduced by the same number of shunt opening releases installed.
Total number
VD4/R p230
VD4/R p300
VD4/L p230
VD4/L p300
VD4/UniMix-F p230
VD4/UniAir-F p230
VD4/S p210
VD4/UniMix-R p230
VD4/UniAir
VD4/UniAir-2R
VD4/UniAir-A p300
5 auxiliary contacts
(-BB1)
Standard fitting
Standard fitting
Standard fitting
Standard fitting
Standard fitting
Standard fitting
12 auxiliary contacts
(-BB1, -BB2, -BB3)
Alternative
not available
As above
As above
Alternative available on
request. It is the minimum
compulsory number if -M02
(the additional shunt
opening release) is also
requested
As above
As above
15 auxiliary contacts
(-BB1, -BB2, -BB3)
Alternative available
on request
As above
As above
Alternative
not available
As above
As above
10 auxiliary contacts
(-BB1, -BB2)
Alternative available on
request. It is the minimum
compulsory number if -M02
(the additional shunt
opening release) is also
requested
As above
As above
As above
As above
As above
Electronic time delay device for undervoltage release
(mounted outside the circuit-breaker)
Un:
24 ... 30 - 48 - 60 - 110 ... 127 - 220 ... 250 V–
Un:
48 - 60 - 110 ... 127 - 220 ... 240 V~ 50/60 Hz
Adjustable opening time
(r time delay device):
0.5-1-1.5-2-3 s
Auxiliary contacts of the circuit-breaker
Un:
24 ... 250 V AC-DC
Rated current
Ith2 = 10 A
Insulation voltage:
2500 V 50 Hz (for 1 min)
Electrical resistance:
3 mOhm
Rated current and breaking capacity in category AC11 and DC11:
Un
Cos
ϕϕϕϕϕ
T
In
Icu
220 V ~
0.7
--
2.5 A
25 A
24 V –
--
15 ms
10 A
12 A
60 V –
--
15 ms
6 A
8 A
110 V –
--
15 ms
4 A
5 A
220 V –
--
15 ms
1 A
2 A
Motor operator (-MS)
Characteristics
Un:
24...30 - 48...60 - 110...130 - 220...250 V–
Un:
100...130 - 220...250 V ~ 50/60 Hz
Operating limits:
85 … 110% Un
Inrush power (Ps):
DC=500 W; AC=500 VA
Rated power (Pn):
DC=200 W; AC=200 VA
Inrush time
0.2 s
Charging time:
4-5 s
Insulation voltage:
2500 V 50 Hz (for 1 min)
