Nano Switch with Power Metering

Specification

220-240VAC 50/60Hz (1 phase only)
Resistive Max: 10A
Inductive Max: 5A 
Capacitive Max: 3.5A

Name: Nano Switch
Model number: ZW116 (with energy reading)
Product Dimensions: 42.5 x 40 x 20 mm
Package Dimensions: 73 x 73 x 30 mm
Product Weight: 30 g
Total Package Weight: 57 g
UPC/EAN (ZW116): 
US: 810667023881
EU: 1220000015333
AU: 1220000015319
UPC/EAN (ZW139): 
US: 810667023744
EU: 1220000015050
AU: 1220000015036
Power input: 120 to 240VAC, 50/60Hz.
Repeater: Yes
Beaming: Yes
AES 128 Security: Yes
Power Input:

Max standby power: <0.8W. 
Energy Measurement Input Voltage Required (ZW116 only): 
90 - 240VAC required to power and allow energy reading.
Power measurement accuracy (ZW116 only): + or - 3W.
Varistor specifications: 
DIP
07D471K
470VAC
30J ± 10%
9×12×3.8 mm
Accepted Input for L:
90 - 240VAC @ 50/60Hz
24VDC
IN/OUT terminal isolation from L/N:
ZW116 (with metering): No.

External Switch Voltage Requirements:
S1 and S2 inputs the voltage inputted between L and N terminals.
L and N inputted with 90 - 240VAC, then the external switch must also be powered by 90 - 240VAC to S1 or S2 connection.
L and N inputted with 24VDC, then the external switch must also be powered by 24VDC to S1 or S2 connection.
Environment of Installation:
Must be installed indoors
Should be located in a dry location
Should be installed in a fire resistant plastic gangbox.
Should not be installed in a metal gangbox for optimization of Z-Wave range.
Operating temperature: 
0℃ to 40℃
Relative humidity: 8% to 80%.
Operating distance: 
Up to 150 metres outdoors.