DC Power Distribution with GMT Fuses
DC Power Distribution – models FDP-1010 and FDP-2020 for Telecommunication Applications
- Low profile 19” or 23” Rack Mount Telecom Fuse Panels
- Polarity insensitive panels work with positive and negative ground systems -/+ 24 or -/+ 48 VDC
- GMT fuse holders, 15Amp maximum
- GMT fuses: available ratings include: 1A, 3A, 5A, 7.5A, 10A and 15Amp
- Dual input buses, each rated at 100Amp
- Ideal for DC distribution to low power loads in 24V and 48V DC
- Provide enhanced system reliability via dual input buses, which allow configuration with redundant power sources
- Model FDP-1010: each input bus accommodates 10 x GMT output fuses in ratings up to 15 amps. (total number of fuses 20)
- Model FDP-2020: each input bus accommodates 20 x GMT output fuses in ratings up to 15 amps. (total number of fuses 40)
- Form C alarm contacts provide remote monitoring of input power and blown fuse conditions
- Front panel LEDs indicate:
- Normal operation
- Fuse failure mode
- User configured external alarm signal
| Model | Nominal Input/Output | Total Fuse Capacity | Amps per Bus (Dual Bus) | Total Current Capacity |
| FDP-1010 | +/- 24 or 48 VDC | 20 | 100A | 200A |
| FDP-2020 | +/- 24 or 48 VDC | 40 | 100A | 200A |
Ordering information:
- FDP-1010 20 fuse panel (10 fuses per bus)
- FDP-2020 40 fuse panel (20 fuses per bus)
- GMT-1 1Amp fuse
- GMT-3 3Amp fuse
- GMT-5 5Amp fuse
- GMT-7.5 7.5Amp fuse
- GMT-10 10Amp fuse
- GMT-15 15Amp fuse
Features:
- GMT Fuse
- Form “C” alarm contacts
- Polarity insensitive panels work with positive and negative ground systems -/+ 24VDC or -/+ 48VDC
- 1RU (1.75”) in height will configure to 19” or 23” rack mounting
Operating Temperature
- -20° to +60°C
- -5° to + 140°F
Compliances
- NEBS 3 certified
Mechanical
- Steel case painted flat black with white graphics
- Mounting ears provided for 19” and 23” rack mount, flush mount or 6” offset
- 1 RU (1.75”), can be zero clearance mounted directly adjacent to other equipment
Front Panel Details
- LED status indicators: Normal Operation Fuse Alarm External alarm
- Easy accessible fuse blocks
- Spare fuse holder
Alarms
- Form C alarm contacts for each bus
- External ground input alarm (bay or rack alarms)
Specifications:
Nominal Input/Output: +/- 24VDC or +/- 48VDC
Total Fuse Capacity:
- FDP 1010 – 10 GMT fuses per bus
- FDP 2020 – 20 GMT fuses per bus
Total Current Capacity:
- FDP 1010: 200 amps (dual 100 amp bus)
- FDP 2020: 200 amps (dual 100 amp bus)
Fuse Holder & Fuse Rating:
- 15Amps maximum
GMT Fuses, standard amperages: 1, 3, 5, 7.5, 10 and 15Amp. Other ratings available upon request
Note: Fuses sold separately
Rear Panel Details
- Input Terminal Block: Two 1⁄4” studs on 5/8” centers
- Output and Alarm Terminal Blocks: FDP 1010: Barrier Terminal Block; #22 to #10 AWG wire for fork or ring #6 screw FDP 2020: Elevator clamp style terminal block; #26 to #12 AWG wire.
- Cable Management Bar
- Clear Lexan cover protects wiring connections
Case Size
| Inches | Centimeters | ||||
| H | W | D | H | W | D |
| 1.75 | 17 | 11.5 | 4.5 | 43.2 | 29.2 |
| Weight: 8 pounds / 3.6kg | |||||
