Product designation				Switch disconnector
Product type designation				GA
Number of poles			Nr.	3
Operating voltage type				AC
Contact characteristics
IEC Conventional free air thermal current Ith			A	125
Rated insulation voltage Ui IEC/EN			V	1000
Rated impulse withstand voltage Uimp			kV	8
Operating current Ie
	AC21A
		400V	A	125
		500V	A	125
		690V	A	125
	AC22A
		400V	A	125
		500V	A	125
		690V	A	125
	AC23A
		400V	A	125
		500V	A	100
		690V	A	47
Power dissipation per pole max			W	6.3
Rated operational power AC23A
		400V	kW	55
		690V	kW	45
Rated short time current (1s) Icw (rms)			kA	2.5
Conditional short-circuit current (rms)			kA	50
Short-circuit protection with fuse			Class/A	gG125
Making capacity AC23A 400V			A	1250
Breaking capacity AC23A 400V			A	1000
Mechanical life			cycles	30000
Electrical life AC21A			cycles	30000
Mechanical features
Operating position
		normal		Vertical plan
		allowable		Any
Fixing				By screw on the door
Terminals
		type		Pillar
		width	mm	12.4
		height	mm	10.4
		screw		M8
		tool		Metric Allen key 4
Tightening torque for terminals
		min	Nm	5
		max	Nm	6
		min	Ibin	45
		max	Ibin	54
Conductor section
		IEC min	mm²	4
		IEC max	mm²	70
		AWG/kcmil min		12
		AWG/kcmil max		1
UL technical data
UL Standard				UL98
General purpose current rating			A	IEC/EN UL98 CSA C22.2 n°4
Operating voltage max			V	IEC/EN UL98 CSA C22.2 n°4
Horsepower/FLA current three phase motor
		240V	HP	IEC/EN UL98 CSA C22.2 n°4
		480V	HP	IEC/EN UL98 CSA C22.2 n°4
		600V	HP	IEC/EN UL98 CSA C22.2 n°4
Short circuit rating			kA rms	50 (600V) / 100 (480V)
Short circuit rating with fuse			Class/A	J/100A / CC-J-T/max. 200A
Minimum enclosure dimensions at rated current
		mm	mm	150x140x110
		in	in	5.9 x 5.5 x 4.3
Ambient conditions
Operating temperature
		min	°C	-25
		max	°C	+55
Storage temperature
		min	°C	-40
		max	°C	+70
Max altitude			m	3000
Resistance & Protection
Frontal IP degree				IP20
Pollution degree				3
ETIM classification
ETIM 8.0				EC000216 - Switch disconnector

文档

14 - Switch disconnectors (eng)

Add-on blocks and accessories for GA... series (eng)
I254IGBDFE04_22

FAQ for switch disconnectors GA...series (eng)
F019IGB10_21

LOVATO Electric - Switch disconnectors GA series

认证

cULus according to UL98
CSA C22.2 n°4
EAC
CCC

符合

IEC/EN 60947-3
IEC/EN 60947-1
UL98
CSA C22.2 n°4

产品 > 隔离开关

GA125C

对比

三极隔离开关, 门上安装型, 125A

Type of product: Switch disconnectors
Number of poles: 3
Type of operating voltage: AC
IEC Conventional free air thermal current Ith [A]: 125
UL Standard: UL98
Type of installation: Door-mount version

订购代码	GA125C
重量（g）	404
产品包装数量	1
订单包装数量	1
产品包装尺寸（毫米）	103X079X080
体积[立方厘米]	650.96
条形码（EAN13)	8013975177723
HS 代码	85365080