Product comparison · 2 uninterruptible power supplies (upss)

APC Symmetra Power Module vs APC Symmetra RM 4kVA

9specifications compared
8differ
1identical
15known for one product only

Key differences

The APC Symmetra Power Module has 196 kVA more output power capacity than the APC Symmetra RM 4kVA (200 kVA vs 4 kVA). The APC Symmetra Power Module has 197,200 W more output power than the APC Symmetra RM 4kVA (200000 W vs 2800 W). The APC Symmetra Power Module has 23.1 kg more weight than the APC Symmetra RM 4kVA (170.4 kg vs 147.3 kg). Product colour: Silver on the APC Symmetra Power Module, Black on the APC Symmetra RM 4kVA. Output connections: (1) Hard Wire 4-wire (3PH + G) on the APC Symmetra Power Module, 4x NEMA L5-20R 2x NEMA L6-20R on the APC Symmetra RM 4kVA.

Output power capacity
- Symmetra Power Module:200 kVA
- Symmetra RM 4kVA:4 kVA
Output power
- Symmetra Power Module:200000 W
- Symmetra RM 4kVA:2800 W
Product colour
- Symmetra Power Module:Silver
- Symmetra RM 4kVA:Black
Weight
- Symmetra Power Module:170.4 kg
- Symmetra RM 4kVA:147.3 kg
Dimensions (WxDxH)
- Symmetra Power Module:1110 x 760 x 370 mm
- Symmetra RM 4kVA:483 x 730 x 445 mm
Nominal input voltage
- Symmetra Power Module:480 V
- Symmetra RM 4kVA:208 V

Side by side

Differences highlightedShow differences only

Comparison of Symmetra Power Module, Symmetra RM 4kVA
24 specifications	A APC Symmetra Power Module View product	B APC Symmetra RM 4kVA View product
Features2 differ
Output power capacityDiffers	200 kVA	4 kVA
Output powerDiffers	200000 W	2800 W
Input frequencyKnown for one	60 Hz	Unknown — not stated by the source
Noise levelKnown for one	74 dB	Unknown — not stated by the source
Audible alarm(s)Known for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Silver	Black
Cable lengthKnown for one	Unknown — not stated by the source	1.83 m
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-50 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 999 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 15000 m	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	cUL,EN 50091-1,FCC 15 A,ISO 14001,ISO 9001,UL 1778,UL	CSA, FCC Part 15 Class A, UL 1778
Weight & dimensions1 differ
WeightDiffers	170.4 kg	147.3 kg
Other features3 differ
Output connectionsDiffers	(1) Hard Wire 4-wire (3PH + G)	4x NEMA L5-20R 2x NEMA L6-20R
Dimensions (WxDxH)Differs	1110 x 760 x 370 mm	483 x 730 x 445 mm
Nominal input voltageDiffers	480 V	208 V
InterfaceKnown for one	Unknown — not stated by the source	DB-9 RS-232, RJ-45
Input connection typeKnown for one	Unknown — not stated by the source	3-wire (2PH + G), NEMA L6-30P
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Sealed Lead Acid (VRLA)
Battery recharge timeKnown for one	Unknown — not stated by the source	4 h
Hot-swap batteryKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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