Product designation				Changeover Switch
Product type designation				GLC
Number of poles			Nr.	4
Operating voltage type				AC
Contact characteristics
IEC Conventional free air thermal current Ith			A	500
Rated insulation voltage Ui IEC/EN			V	1000
Rated impulse withstand voltage Uimp			kV	12
Operating current Ie
	AC-31B
		400V	A	500
		500V	A	500
		690V	A	500
	AC-32B
		400V	A	500
		500V	A	500
		690V	A	500
	AC-33B
		400V	A	500
		500V	A	500
		690V	A	500
Power dissipation per pole max			W	32.5
Rated operational power AC23A
		400V	kW	250
		690V	kW	500
Rated short time current (1s) Icw (rms)			kA	12.5
Rated short time current (0.3s) Icw (rms)			kA	20
Conditional short-circuit current (rms)			kA	80
Short-circuit protection with fuse			Class/A	gG/500
Making capacity AC23A 400V			A	5000
Breaking capacity AC23A 400V			A	4000
Mechanical life			cycles	10000
Mechanical features
Operating position
		normal		Vertical plan
		allowable		Any
Fixing				Screw
Terminals
		type		M10 x 25
Tightening torque for terminals
		min	Nm	30
		max	Nm	37
		min	Ibin	265
		max	Ibin	327
Conductor section
		IEC min	mm²	1X182
		IEC max	mm²	2X185
		AWG/kcmil min		1X400
		AWG/kcmil max		2X350
Ambient conditions
Operating temperature
		min	°C	-25
		max	°C	+55
Storage temperature
		min	°C	-40
		max	°C	+70
Max altitude			m	3000
ETIM classification
ETIM 8.0				EC000216 - Switch disconnector

IEC/EN 60947-3
IEC/EN 60947-6-1
IEC/EN 60947-1

GLC0500T4C1

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Four-pole changeover switch, IEC/EN, 500A

Order code	GLC0500T4C1
Weight [g]	8810
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	290X200X250
Volume [cm³]	14500
Bar code [EAN13]	8013975267127
HS Code	85365080