Product comparison · 2 security access control systems

APC NBRK0451 security access control system vs APC NBRK0551 security access control system

10specifications compared
0differ
10identical
0known for one product only

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Comparison of NBRK0451, NBRK0551
10 specifications	A APC NBRK0451 security access control system Model NBRK0451 View product	B APC NBRK0551 security access control system Model NBRK0551 View product
Featuresidentical
Relative humidity	0 - 95%	0 - 95%
Certification	AS/NZS 3548 (C-Tick) A, cUL Listed, CE, FCC Part 15 A, GOST, ICES-003, IRAM, Low Voltage Directive 2006/95/EC, NOM, UL Listed, VCCI A, VDE	AS/NZS 3548 (C-Tick) A, cUL Listed, CE, FCC Part 15 A, GOST, ICES-003, IRAM, Low Voltage Directive 2006/95/EC, NOM, UL Listed, VCCI A, VDE
Other featuresidentical
Dimensions (WxDxH)	527 x 163 x 114 mm	527 x 163 x 114 mm
Poweridentical
Power requirements	120/240V	120/240V
Operational conditionsidentical
Operating temperature (T-T)	0 - 45 °C	0 - 45 °C
Storage temperature (T-T)	-15 - 65 °C	-15 - 65 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Weight & dimensionsidentical
Weight	1.74 kg	1.74 kg
Packaging dataidentical
Package dimensions (WxDxH)	781 x 369 x 190 mm	781 x 369 x 190 mm
Package weight	2.86 kg	2.86 kg

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