With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cefcFRUPowerAdminStatus
Cisco Entity Field Replaceable Unit Control FRU Power Admin Status
1.3.6.1.4.1.9.9.117.1.1.2.1.1
Administratively desired FRU power state.
Back to CISCO-ENTITY-FRU-CONTROL-MIB MIB page.
IPHost Network monitor allows you to monitor cefcFRUPowerAdminStatus on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.