Leviton® 51120-1 51120 Surge Protective Device, 120/240 VAC, 50/60 Hz, 10 kA SCCR, 1 Phase
AC Surge Protective Devices
321441
MFG #: 51120-1
Leviton®
348.56000
/ ea
- Application: Commercial
- ARRA Compliant: C
- Buy American Compliant: C
- Catalog Number: 51120-1
- Connection: Parallel Hardwired via 12AWG wire
- Country of Origin: MX
- Currency: USD
- Depth: 3.25 in
- Dimensions: 7-1/2 in H x 4-1/4 in W x 3-1/4 in D
- Enclosure Type: NEMA 1
- Environmental Conditions: Storage temperature (-20 to +85 DEGC);Humidity (5 to 95% Non-Condensing);Flammability (Rated UL 94 V-2)
- EU RoHS Indicator: C
- Gross Volume Per Pack: 20.00
- Gross Volume per Pack Metric: 0.57
- Gross Weight Per Pack: 4.3200 lb
- Gross Weight per Pack Metric: 1.96
- Height: 4.75 in
- Indicator Type: LED/Noise Filtering
- Length: 8.25 in
- Material: Powder Coated Steel
- Modes of Protection: L-N/L-L
- Mounting Type: Panel
- Nominal Discharge Current: 3 kA
- Number of Wires: 3
- Operating Temperature: -10 to +60 °C
- Peak Surge Current: 50 kA
- Replaced Catalog Number: P2120-B
- Series: 51120
- Size: 7.50 H x 4.25 W x 3.25 D in
- Standard: ANSI\IEEE (Category C-62.41, C-62.45);NEMA;cULus Listed (1449)
- Standards: RoHS Compliant, ANSI\IEEE (Category C-62.41, C-62.45), NEMA, cULus 1449
- Terminal Type: Hardwired/Wire Lead
- Type: Type 2 SPD
- Type Of Indicators: Noise Filtering
- UNSPSC: 39121610
- UPC 11: 07847782764
- UPC 12: 078477827642
- Voltage Rating: 120/240 VAC
- Width: 8.25 in
- Stock Status: NONSTOCK
- Brand: Leviton®
- Manufacturer: Leviton Manufacturing Co., Inc.
- Electrical Ratings: 20 A, 125 VAC, 1 hp
- Frequency Rating: 50/60 Hz
- Phase: 1 ph
- Short Circuit Current Rating: 10 kA
Leviton's 51120 panel mount surge arresters are designed for use in homes and apartment buildings at the service entrance, electrical utility meter, or other branch panel locations. They are also Ideal for use in pumping stations, radio towers and light commercial buildings where protection from high-energy, high voltage transients is desired. These surge arresters are available for single phase and three-phase applications.
- Applications
- Features
| Commercial |
| Single high-energy solid state semiconductor surge suppression circuitry per phase |
| Real time diagnostic visual indicator shows power and suppression status for each protected phase |
| Each phase provided with independent thermal fuse protection |
| Feature a low VPR to ensure protection of sensitive electronic devices including LCD TVs, PDAs and computers |
| Standard J-Box enclosure with pre-punched standard knockouts can be easily surface mounted in typical frame construction |
| Internal DIN rail module provides for easy replacement (on Type 1 outdoor unit only) |
| All versions are compatible with Leviton Decora Home Controls |
| Parallel hardwired via 12AWG wire connection |
| 2 mode protection |
| Powder-coated Steel |
| Type 2 |