Product designation				Fourth pole add-on
Product type designation				GAX42
Number of poles			Nr.	1
Operating voltage type				AC
Contact characteristics
IEC Conventional free air thermal current Ith			A	160
Rated insulation voltage Ui IEC/EN			V	1000
Rated impulse withstand voltage Uimp			kV	8
Operating current Ie
	AC21A
		400V	A	160
		500V	A	160
		690V	A	160
	AC22A
		400V	A	160
		500V	A	125
		690V	A	125
	AC23A
		400V	A	125
		500V	A	100
		690V	A	47
Making capacity AC23A 400V			A	1250
Breaking capacity AC23A 400V			A	1000
Mechanical life			cycles	30000
Electrical life AC21A			cycles	1500 (AC23A 400V)
Mechanical features
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
Ambient conditions
Operating temperature
		min	°C	-25
		max	°C	+55
Storage temperature
		min	°C	-40
		max	°C	+70
Max altitude			m	3000
Resistance & Protection
Pollution degree				3
ETIM classification
ETIM 8.0				EC002498 - Accessories/spare parts for low-voltage switch technology

EAC
CCC

IEC/EN 60947-3
IEC/EN 60947-1
UL508
UL98
CSA C22.2

GAX42160A

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Fourth pole add-on, simultaneous closingoperation as switch poles. For GA...A version, 160A

Order code	GAX42160A
Weight [g]	126
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	120X045X060
Volume [cm³]	324
Bar code [EAN13]	8013975222638
HS Code	85365080

Data Sheet

360°

Dimensions

Wiring diagram

Video

Catalogue