Datasheet
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Description Specification
• 166,408 hours (Cisco Catalyst 3750-48PS)
• 209,170 hours (Cisco Catalyst 3750-24PS)
• 184,422 hours (Cisco Catalyst 3750G-16TD)
• 165,243 hours (Cisco Catalyst 3750G-48TS)
• 141,005 hours (Cisco Catalyst 3750G-48PS)
• 221,150 hours (Cisco Catalyst 3750G-24TS-1U)
• 182,373 hours (Cisco Catalyst 3750G-24PS)
Table 3 lists the power specifications for the Cisco Catalyst 3750 Series.
Table 3. Power Specifications
Description Specification
Power Consumption
• 190W (maximum), 650 Btus per hour (Cisco Catalyst 3750G-24TS)
• 165W (maximum), 536 Btus per hour (Cisco Catalyst 3750G-24T)
• 120W (maximum), 409 Btus per hour (Cisco Catalyst 3750G-12S)
• 50W (maximum), 171 Btus per hour (Cisco Catalyst 3750-24TS)
• 75W (maximum), 256 Btus per hour (Cisco Catalyst 3750-48TS)
• 495W (maximum), 426 Btus per hour (Cisco Catalyst 3750-24PS)
• 540W (maximum), 580 Btus per hour (Cisco Catalyst 3750-48PS)
• 180W (maximum), 615 Btus per hour (Cisco Catalyst 3750G-16TD)
• 100W (maximum), 314 Btus per hour (Cisco Catalyst 3750G-24TS-1U)
• 170W (maximum), 534 Btus per hour (Cisco Catalyst 3750G-24PS)
• 160W (maximum), 500 Btus per hour (Cisco Catalyst 3750G-48TS)
• 220W (maximum), 690 Btus per hour (Cisco Catalyst 3750G-48PS)
AC Input Voltage and
Frequency
• 100–240 VAC, 3.0–1.5A, 50–60 Hz (Cisco Catalyst 3750G-24TS)
• 100–240 VAC, 3.0–1.5A, 50–60 Hz (Cisco Catalyst 3750G-24T)
• 100–240 VAC, 3.0–1.5A, 50–60 Hz (Cisco Catalyst 3750G-12S)
• 100–240 VAC, 3.0–1.5A, 50–60 Hz (Cisco Catalyst 3750-24TS)
• 100–240 VAC, 3.0–1.5A, 50–60 Hz (Cisco Catalyst 3750-48TS)
• 100–240 VAC, 8.0–4.0A, 50–60 Hz (Cisco Catalyst 3750-24PS)
• 100–240 VAC, 8.0–4.0A, 50–60 Hz (Cisco Catalyst 3750-48PS)
• 100–240 VAC, 3.0–1.5A, 50–60 Hz (Cisco Catalyst 3750G-16TD)
• 100–240 VAC, 3.0–1.5A, 50–60 Hz (Cisco Catalyst 3750G-24TS-1U)
• 100–240 VAC, 8.0–4.0A, 50–60 Hz (Cisco Catalyst 3750G-24PS)
• 100–240 VAC, 3.0–1.5A, 50–60 Hz (Cisco Catalyst 3750G-48TS)
• 100–240 VAC, 8.0–4.0A, 50–60 Hz (Cisco Catalyst 3750G-48PS)
DC Input Voltages
• RPS input
• +12V at 17A (Cisco Catalyst 3750G-24TS and Catalyst 3750G-16TD)
• +12V at 13A (Cisco Catalyst 3750G-24T and Catalyst 3750G-12S)
• +12V at 8.5A (Cisco Catalyst 3750-48 and Catalyst 3750-24)