Installation guide

General Specifications Installing ShoreTel Voice Switches
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ShoreTel 14.2 Planning and Installation Guide 265
General Specifications
Low Voltage Directive 73 / 23 / EEC
EMC Directive 89 / 336 / EEC With Amendment 93 / 68 / EEC
Table 63: ST-120/24, ST-90, ST-60/12, ST-50, ST-40/8, ST-E1/T1, and ST-220T1/E1/T1A Voice Switch
Specifications
Parameter ShoreTel-24
Power Supply 100-240 VAC
50-60 Hz
2A max (full-width switches)
1A max (half-width switches)
Mounting Options 19 inch rack mount
Integrated OA&M
Table 62: ST T1, ST-220T1, ST 220T1A, ST T1k Voice Switch Physical Specifications(Continued)
Parameter Physical Specification