APC 990-4053 manual Options/Accessories, Service Bypass Panel for Single Operation

Options/Accessories

6.0 Options/Accessories

Please contact your local APC representative for information on options/accessories available in your region. See “How to Contact APC” in this guide.

6.1Service Bypass Panel for Single Operation

UPS	Exter-	Max.	System	System	Max.	Max.	Dimensions	Weight	Fixing
	nal	Pro-	Input/	Output/	Exter-	Cable	HxWxD [mm]	[kg]	Cen-
	System	spec-	UPS	UPS	nal	Size/			tres
	Input	tive	Input	Output	Syste	Stud			AxB
	Fuse	Short-	Cable	Cable	m	Size			[mm]
	[A]	Circuit	[mm2]	[mm2]	Output
		Current	**	**	Fuse
		[kA]			[A]***
480	1000	45	3x185	3x150	800	M12	1825x	250	-
kW							1160x620
							(680*)

***If no external System Output fuses are available or if it has a higher value than indicated above, System Output and UPS Output cables should be dimensioned as System Input and UPS Input cables.

**Sizes according to IEC 364-5-532 for PVC insulated copper cables (max. ambient temperature: 30oC). Installation method B: Insulated conductors in wall conduit.

Also refer to local legal regulations.

Beware that single-phase Switch Mode Power supply loads will increase neutral current! At a 100% SMPS load, neutral cable should be dimensioned for 200% of phase current.

*Depth of enclosure includes switch handles

990-4053

Installation Guide APC Silcon 480kW 400V UPS 43