GS2GB4
FUSE DISCONNECT SW. 4X 63A A2-A3
Trade Price
£184.21
Per
1
Unit
EA
Pack Quantity
1
Information
TeSys GS fuse switch-disconnector, 4 poles (4P), 63A/750V, to be used with type BS fuse links size A2-A3 up to 63A, for motor applications up to 30kW@400V AC-23. To be equipped with an external front side or right-hand side mounting operating handle GS2AH (several models available). It provides screw terminals with 4P terminal shrouds, high short circuit current rating 80kA@400V. Add-on auxiliary contact modules front mounting GS1AM (early-break and position signaling) can complete the assembly (to be ordered separately). Multi standards certified (IEC, Marine), Green Premium compliant (RoHS/REACh).
Technical Specifications
Range
TeSys
Product name
TeSys GS
Device short name
GS2G
Product or component type
Switch-disconnector-fuse
Poles description
4P
Protected poles description
4t
Contacts type and composition
4 NO
[Ith] conventional free air thermal current
63 A (at 40 °C)
[Ie] rated operational current
40 A at 440 V 2 poles in series per phase DC-23A 40 A at 440 V 2 poles in series per phase DC-23B 63 A at 400 V AC-23A 63 A at 400 V AC-23B 63 A at 500 V AC-23A 63 A at 500 V AC-23B 63 A at 690 V AC-23A 63 A at 690 V AC-23B
Fuse type
BS
Fuse size
A3 A2
Network type
AC DC
Network frequency
50/60 Hz
Type of operating handle
External right side External frontal
mounting support
Plate
[Ui] rated insulation voltage
750 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage
8 kV
Rated operational power in W
30 kW at 400 V 40 kW at 500 V 55 kW at 690 V
Making capacity
630 A at 400 V AC-23B
Breaking capacity
500 A at 400 V (AC-23B)
Short-circuit withstand
10.6 kA
Mechanical durability
10000 cycles
Electrical durability
1500 cycles AC-23A 1500 cycles DC-23A 300 cycles AC-23B 300 cycles DC-23B
Connections - terminals
Power circuit: lugs-ring terminals10…25 mm²
[Icm] rated short-circuit making capacity
100 kA at 400 V with protection by gG fuses
Tightening torque
Power circuit: 3.2 N.m
standards
IEC 60947-3
product certifications
CE
IP degree of protection
IP20 conforming to IEC 60529 (with terminal cover)
Ambient air temperature for operation
-20…70 °C
Ambient air temperature for storage
-40…80 °C
Fire resistance
850 °C fuse cover conforming to IEC 60695-2-1 960 °C body conforming to IEC 60695-2-1
height
118 mm
Width
168 mm
Depth
116.5 mm
Net weight
1.3 kg
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
12.5 cm
Package 1 Width
14.0 cm
Package 1 Length
19.5 cm
Package 1 Weight
1.488 kg
Unit Type of Package 2
S03
Number of Units in Package 2
6
Package 2 Height
30.0 cm
Package 2 Width
30.0 cm
Package 2 Length
40.0 cm
Package 2 Weight
9.429 kg
Warranty
18 months
Document Links
Datasheet