Power switches and disconnectors
Size h630 (LSI):
Power Breakers:
• equipped with electronic releases (LSI)
• regulation of the overload element in the range from 0.4 to 1xIN
• adjustment of the short-circuit element in the range from 2.5 to 10xIN
• compliant with IEC 60947-2
Power switches:
• for switching on and off operating currents, not equipped with releases
• accessories as for circuit breakers
• Icw (0.3 s) = 5 kA
• compliant with the IEC 60947-3 standard, cat. AC22/23A
Features:
• standard supplied with terminal extensions and pole barriers
• mounting on a mounting plate
• cage clamps for copper and aluminum conductors available as accessories
• mechanical button TEST
• standard connection with cable lugs
with 8mm hole,
width max. 30mm,
wire up to 240 mm²,
stranded up to 240 mm²

Rated frequency [Hz]

50/60
Tightening torque [Nm]

22
Magnetic link release time setting [ms]

100/200
Rated current [A]

630
Power loss per pole [W]

40
Trigger type

LSI
Mechanical durability (number of cycles)

4000
Rated impulse voltage [kV]

8
Number of modules

8
Electromagnetic release setting

2.5/5/8

Number of poles

3
Rated insulation voltage [V]

800
Thermal element tripping time setting

5/10/11/16/21
power loss [W]

120
Working temperature [°C]

-25 to 70
Electrical endurance (number of cycles)

1000
Rated short-circuit breaking capacity according to IEC 947.2 50 Hz

71
Connection type

Vice
AC rated voltage [V]

220/690
PKWIU

27.12.22.0

Other technical data

Rated permanent current Iu

630 A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz

70 kA
Adjustment range short-term delayed short-circuit release

0 ... 0 A
Integrated earth fault protection

No
Device construction

Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional

No
Number of auxiliary contacts as normally open contact

0
With switched-off indicator

No
Position of connection for main current circuit

Front side
Complete device with protection unit

Yes
Motor drive optional

Yes

Rated voltage

220 ... 690 V
Overload release current setting

250 ... 630 A
Adjustment range undelayed short-circuit release

3500 ... 6300 A
Type of electrical connection of main circuit

Screw connection
Suitable for DIN rail (top hat rail) mounting

No
Number of auxiliary contacts as normally closed contact

0
Number of auxiliary contacts as change-over contact

0
Number of poles

3
Type of control element

Toggle
Motor drive integrated

No
Degree of protection (IP)

IP40

A kind of package		Karton	Paleta
Quantity	1 pcs.	1 pcs.	24 pcs.
Weight (kg)	5,001	7,148	194,552
Width (m)	0,140	0,196	0,800
Length (m)	0,140	0,201	1,050
Depth (m)	0,260	0,305	1,200