4U 23in DC Fuse Panel
Product Information
The 3783 Series 4U TPS Fuse Panel provides a compact power distribution solution with high-capacity, current interrupting fuses.
The 3783 Series TPS Fuse Panel has an input voltage requirement of +24V or -48V, accepts up to 20 fuses and has a maximum capacity of 600 amps. Each fuse holder requires one (1) main and one (1) alarm fuse (a 0.5 amp GMT fuse is recommended as the alarm fuse). A fuse alarm signal is available for extension to a separate alarm system.
The TPS Fuse Panel can be supplied with our without a 600A / 50mV shunt.
Three Year warranty
Features and Options
- 4RU High: 6.97”
- 23-Inch Rack Mounting
- Current Capacity: 600A
- Operating Voltage: +24 or -48VDC
- 20 x TPS Fuses – 3A to 70A
- LED Alarm Indicator
- Form C Relay Contacts
- Spare Fuses May Be Stored In Each Fuse Block Handle
|
SPECIFICATIONS
|
|
|---|---|
| INPUT / OUTPUT | |
| Fuse Rating | 3A to 70A |
| Panel Capacity | 600A |
| Fuse Configuration | 20 TPS Fuses |
| Alarm Fuses | GMT (recommended 0.5A) |
| Voltage | -48V Nominal: 42-60VDC +24V Nominal: 21-30VDC |
| ALARMS | |
| Alarm Indicator | Red LED |
| LED Status Indication | OFF = Normal ON = Alarm |
| Alarm Relay | Form C |
| ENVIRONMENTAL | |
| Operating Temp. Range | -10°C to +70°C |
| Storage Temp. Range | -40°C to + 85°C |
| Humidity | 0% to 95%, Non-Condensing |
| MECHANICAL | |
| Panel Material | Steel |
| Finish | Powder Coat Gray |
| Dimensions, Inches (mm) | 6.97 (177.0) H x 23.00 (584.2) W x 7.48 (190.0) |
| Weight | 16.0 lbs. (7.3kg.) |
| Rack Mounting | 23″ x 4RU |
| CONNECTIONS | |
| Input | Accepts 2-hole lug (3/8” Hdw, 1” C-to-C) |
| Output | ¼ – 20 Threaded Studs/Nuts |
| Alarm | Compression/Screw Terminals |
| AVAILABLE CONFIGURATIONS | |||||
|---|---|---|---|---|---|
| Model Number | Voltage | Shunt | Fuse Alarm | Fuse Positions | |
| 111-3783-00 | +24VDC or -48VDC | none | Yes | 20 | |
| 111-3783-10 | +24VDC or -48VDC | 600A | Yes | 20 | |
| NOTE: Operating voltage is configured through alarm board wiring, see datasheet for details. | |||||
| AVAILABLE BREAKERS | |||
|---|---|---|---|
| AMPS | Part Number | AMPS | Part Number |
| 3A | 280.1413.00 | 25A | 280.1428.00 |
| 5A | 280.1414.00 | 30A | 280.1431.00 |
| 6A | 280.1416.00 | 40A | 280.1433.00 |
| 10A | 280.1419.00 | 50A | 280.1436.00 |
| 15A | 280.1422.00 | 60A | 280.1439.00 |
| 20A | 280.1425.00 | 70A | 280.1442.00 |
| Alarm Fuse | 0.5A | 280.0700.00 | |
| NOTE: Fuses must be ordered individually. | |||
