Sentry Smart Fail-Safe Transfer Switch CL-2HF2C222A3 - Power control unit expansion module ( rack-mountable ) - AC 208-240 V - 2 output connector(s) - 1U
MacMall Part #: 9454317
Manufacturer Part #: CL-2HF2C222A3
The Sentry Smart Fail-Safe Transfer Switch (CS-2HF) combines IP addressable input current monitoring with fail-over redundancy. Two input power feeds, from separate AC circuits supply power to two IEC C19 outlets. If the primary power source becomes unavailable then the Sentry Smart Fail-Safe Transfer Switch automatically switches to the secondary power source to support the connected equipment. The "A" infeed routinely powers just the A-outlet while the "B" infeed routinely powers just the B-outlet. If the "A" infeed goes down, the "B" infeed powers both outlets and the same if the "B" infeed goes down.Smart capabilities of this product include Digital TRMS current measurement for each infeed. Current is displayed both through the LED display on the unit as well as through the web browser. Up to two temperature/humidity probes can be connected to each unit for environmental monitoring of the cabinet. These environmental readings can be displayed within the web browser. SNMP-based alerts or email notifications can be set up when environmental readings exceed user defined limits.
Power control unit expansion module - rack-mountable
Height (Rack Units)
AC 208-240 V
2 x power NEMA L6-30
Power Output Connectors Details
2 x power IEC 320 EN 60320 C19
Max Electric Current
Expansion / Connectivity
1 x cascading
2 x power cable - 10 ft
FCC Class A certified, TUV GS, CISPR 22 Class A, EN55024, EN55022 Class A, FCC Part 15, UL 60950-1, EN 60950-1, cTUVus, CAN/CSA C22.2 No. 60950-1
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