IS-16/4
276257 IS-16/4
276257

Main switch, 240 V, 16A, 4HP
Switch with isolating function, type conform to IEC/EN 60947-3, the contacts´ high wear resistance, jump activation, thumb-gripcolour black, terminal cross-section 50mm², busbar compatible with Xpole protection switching devices when using the jaw clamp in combination with standard fork busbars

Basic function	Main load disconnector switch
Number of poles	4 pole
Application	Switchgear for industrial and advanced commercial applications
Rated current [In]	16 A
Product range	IS
Contact sequence
Rated operational current for specified heat dissipation [In]	16 A
Heat dissipation per pole, current-dependent [Pvid]	0.3 W
Equipment heat dissipation, current-dependent [Pvid]	0.8 W
Static heat dissipation, non-current-dependent [Pvs]	0 W
Heat dissipation capacity [Pdiss]	0 W
Operating ambient temperature min.	-5 °C
Operating ambient temperature max.	+40 °C
Switching function	Other
Number of contacts as normally open contact	4
Number of contacts as normally closed contact	4
Number of contacts as change-over contact	0
Number of poles	4
Rated current	16 A
Rated voltage	240 V
Min. rated voltage	240 V
Rated switching capacity	12.5 kA
Short-circuit breaking capacity (Icw)	2 kA
Voltage type	AC
Forced segregation (according to DIN VDE 0113)	No
With signal lamp	No
Colour calotte
Lamp type
Lamp socket
Max. lamp power	0 W
Width in number of modular spacings	4
Built-in depth	69.5 mm
Degree of protection (IP)	IP40

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