Specifications for Easy UPS 3M - Easy UPS 3L 380/400/415 V

Overview of Easy UPS 3M System with Parallel Maintenance Bypass Panel

UIB	Unit input switch
SSIB	Static switch input switch
UOB	Unit output switch
MBB	Maintenance bypass switch in UPS
SIB	System isolation switch
Ext. MBB	External maintenance bypass switch

NOTE: In parallel systems with an external maintenance bypass switch (Ext. MBB), the maintenance bypass switches (MBB) in the UPSs must be padlocked in the open position.

Easy UPS 3M Single Mains System

Easy UPS 3M Dual Mains System

Recommended Cable Sizes for 400 V for Easy UPS 3M

DANGER
hazard of electric shock, explosion, or arc flash All wiring must comply with all applicable national and/or electrical codes. The maximum allowable cable size is 240 mm². Failure to follow these instructions will result in death or serious injury.

Cable sizes in this manual are based on table B.52.5 of IEC 60364-5-52 with the following assertions:

90 °C conductors
An ambient temperature of 30 °C
Use of copper conductors (Tin)
Installation method C

PE size is based on table 54.2 of IEC 60364-4-54.

If the ambient temperature is greater than 30 °C, larger conductors are to be used in accordance with the correction factors of the IEC.

NOTE: Refer to the UPS installation manual for UPS input cable sizes.

		3+0 Parallel Capacity			2+0 Parallel Capacity 2+1 Parallel Redundant			1+0 Single 1+1 Parallel Redundant
UPS rating		Per Phase (mm²)	Neutral (mm²)	PE (mm²)	Per Phase (mm²)	Neutral (mm²)	PE (mm²)	Per Phase (mm²)	Neutral (mm²)	PE (mm²)
60 kVA	UPS output	25	2x25	16	25	2x25	16	25	2x25	16
	Input (single mains)/ bypass (dual mains)	2x70	4x70	70	95	2x95	50	25	2x25	16
	Load	2x70	4x70	70	95	2x95	50	25	2x25	16
80 kVA	UPS output	50	2x50	25	50	2x50	25	50	2x50	25
	Input (single mains)/ bypass (dual mains)	2x95	4x95	95	120	2x120	70	50	2x50	25
	Load	2x95	4x95	95	120	2x120	70	50	2x50	25
100 kVA	UPS output	70	2x70	35	70	2x70	35	70	2x70	35
	Input (single mains)/ bypass (dual mains)	4x50	4x95	120	2x70	4x70	70	70	2x70	35
	Load	4x50	4x95	120	2x70	2x150 / 4x70	70	70	2x70	35
120 kVA	UPS output	95	2x70	50	95	2x70	50	95	2x70	50
	Input (single mains)/ bypass (dual mains)	4x70	4x95	150	2x95	4x70	95	95	120 / 2x70	50
	Load	4x70	4x95	150	2x95	2x150 / 4x70	95	95	120 / 2x70	50
160 kVA	UPS output	–	–	–	120	120	70	120	120	70
	Input (single mains)/ bypass (dual mains)	–	–	–	4x50	4x70	120	120	120	70
	Load	–	–	–	2x120 / 4x50	2x150 / 4x70	120	120	120	70
200 kVA	UPS output	–	–	–	2x70	2x70	70	2x70	2x70	70
	Input (single mains)/ bypass (dual mains)	–	–	–	4x70	4x70	185	150 / 2x70	150 / 2x70	70
	Load	–	–	–	2x185 / 4x70	2x185 / 4x70	185	150 / 2x70	150 / 2x70	70

Recommended Cable Sizes for 208 V for Easy UPS 3M

DANGER
hazard of electric shock, explosion, or arc flash All wiring must comply with all applicable national and/or electrical codes. The maximum allowable cable size is 240 mm². Failure to follow these instructions will result in death or serious injury.

Cable sizes in this manual are based on table B.52.5 of IEC 60364-5-52 with the following assertions:

90 °C conductors
An ambient temperature of 30 °C
Use of copper conductors (Tin)
Installation method C

PE size is based on table 54.2 of IEC 60364-4-54.

If the ambient temperature is greater than 30 °C, larger conductors are to be used in accordance with the correction factors of the IEC.

NOTE: Refer to the UPS installation manual for UPS input cable sizes.

		3+0 Parallel Capacity			2+0 Parallel Capacity 2+1 Parallel Redundant			1+0 Single 1+1 Parallel Redundant
UPS rating		Per Phase (mm²)	Neutral (mm²)	PE (mm²)	Per Phase (mm²)	Neutral (mm²)	PE (mm²)	Per Phase (mm²)	Neutral (mm²)	PE (mm²)
50 kVA	UPS output	70	2x70	35	70	2x70	35	70	2x70	35
	Input (single mains)/ bypass (dual mains)	4x50	4x95	120	2x70	4x70	70	70	2x70	35
	Load	4x50	4x95	120	2x70	2x150 / 4x70	70	70	2x70	35
60 kVA	UPS output	95	2x70	50	95	2x70	50	95	2x70	50
	Input (single mains)/ bypass (dual mains)	4x70	4x95	150	2x95	4x70	95	95	120 / 2x70	50
	Load	4x70	4x95	150	2x95	2x150 / 4x70	95	95	120 / 2x70	50
80 kVA	UPS output	–	–	–	120	120	70	120	120	70
	Input (single mains)/ bypass (dual mains)	–	–	–	4x50	4x70	120	120	120	70
	Load	–	–	–	2x120 / 4x50	2x150 / 4x70	120	120	120	70
100 kVA	UPS output	–	–	–	2x70	2x70	70	2x70	2x70	70
	Input (single mains)/ bypass (dual mains)	–	–	–	4x70	4x70	185	150 / 2x70	150 / 2x70	70
	Load	–	–	–	2x185 / 4x70	2x185 / 4x70	185	150 / 2x70	150 / 2x70	70

Recommended Upstream Protection for 400 V for Easy UPS 3M

NOTE: For local directives which require 4-pole circuit breakers: If neutral conductor is expected to carry a high current, due to line-neutral non-linear load, the circuit breaker must be rated according to expected neutral current.

	3+0 Parallel Capacity				2+0 Parallel Capacity 2+1 Parallel Redundant				1+0 Single 1+1 Parallel Redundant
UPS rating	Breaker type	Io	Ir	Isd	Breaker type	Io	Ir	Isd	Breaker type	Io	Ir	Isd
60 kVA	NSX400N mic2.3 (C40N32D400)	320	320	1.5-10	NSX250N mic2.2 (C25N32D250)	200	200	1.5-10	NSX100N TM100D (C10N3TM100)	–	100	–
80 kVA	NSX400N mic2.3 (C40N32D400)	400	400	1.5-10	NSX400N mic2.3 (C40N32D400)	280	280	1.5-10	NSX160N TM160D (C16N3TM160)	–	144	–
100 kVA	NSX630N mic2.3 (C63N32D630)	500	500	1.5-10	NSX400N mic2.3 (C40N32D400)	320	320	1.5-10	NSX160N TM160D (C16N3TM160)	–	160	–
120 kVA	NSX630N mic2.3 (C63N32D630)	570	570	1.5-10	NSX400N mic2.3 (C40N32D400)	400	400	1.5-10	NSX250N mic2.2 (C25N32D250)	250	250	1.5-10
160 kVA	–	–	–	–	NSX630N mic2.3 (C63N32D630)	500	500	1.5-10	NSX400N mic2.3 (C40N32D400)	320	320	1.5-10
200 kVA	–	–	–	–	NSX630N mic2.3 (C63N32D630)	630	630	1.5-10	NSX400N mic2.3 (C40N32D400)	400	400	1.5-10

Recommended Upstream Protection for 208 V for Easy UPS 3M

NOTE: For local directives which require 4-pole circuit breakers: If neutral conductor is expected to carry a high current, due to line-neutral non-linear load, the circuit breaker must be rated according to expected neutral current.

	3+0 Parallel Capacity				2+0 Parallel Capacity 2+1 Parallel Redundant				1+0 Single 1+1 Parallel Redundant
UPS rating	Breaker type	Io	Ir	Isd	Breaker type	Io	Ir	Isd	Breaker type	Io	Ir	Isd
50 kVA	NSX630N mic2.3 (C63N32D630)	500	500	1.5-10	NSX400N mic2.3 (C40N32D400)	320	320	1.5-10	NSX160N TM160D (C16N3TM160)	–	160	–
60 kVA	NSX630N mic2.3 (C63N32D630)	570	570	1.5-10	NSX400N mic2.3 (C40N32D400)	400	400	1.5-10	NSX250N mic2.2 (C25N32D250)	250	250	1.5-10
80 kVA	–	–	–	–	NSX630N mic2.3 (C63N32D630)	500	500	1.5-10	NSX400N mic2.3 (C40N32D400)	320	320	1.5-10
100 kVA	–	–	–	–	NSX630N mic2.3 (C63N32D630)	630	630	1.5-10	NSX400N mic2.3 (C40N32D400)	400	400	1.5-10