Spec Sheet Install Manual
Intermatic L5F13Y2DG2 Surge Protective Device, 4-Mode, 277/480 VAC 3Ph Y, Type 1, Audible Alarm, Form C Contact, Surge Current Rating 50kA
Intermatic PANELGUARD® Surge Protective Devices are designed to react quickly and eliminate surges providing optimal protection to downstream equipment. PANELGUARD Industrial/Commercial-grade series are Parallel Connected Surge Protective Devices designed to protect all types of loads fed from individual disconnects, sub-panels, distribution panels and service entrance locations.
Features:
- Type 1 surge protection
- Optional audible alarm and dry relay contacts
- 4 Modes of protection
- NEMA 4X enclosure for indoor or outdoor installation
- Individually integrated disconnect TPMOV surge protection technology
- Blue LED protection status indicator, and red LED service indicator
Applications:
- Distribution Panel
- Service Entrance
Specifications:
| Color | Gray | Modes of Protection | 4 |
| Surge Protection Type | 1 | Enclosure Type | NEMA Type 4X |
| Surge Protection Technology | Individually integrated thermal disconnect technology TPMOV | Voltage | 277/480 VAC 3-Phase Wye |
| Filter | No Filter | Warranty Period | 5-Year limited |
| Has LED Remote Contact Audible Alarm | Yes | Maximum Surge Current Rating Per Phase | 50 kA |
| Conduit Size | 3/4″ | Diagnostics Indicator | Audible Alarm Indicator, Blue LED Protection Status Indicator, Form C Dry Relay Contacts, Red LED Service Indicator |
| Maximum Continuous Operating Voltage (L-G) | 320 | Maximum Continuous Operating Voltage (L-L) | 640 |
| Maximum Continuous Operating Voltage (L-N) | 320 | Maximum Continuous Operating Voltage (N-G) | 320 |
| Maximum Surge Current Rating Per Mode | 50 kA | Nominal Discharge Current | 20 kA |
| RoHS Certification | Yes | Short Circuit Current Rating | 200 kA |
| Surge Protection LED Indicator | Yes | Voltage Protection Rating (L-G) | 2500 |
| Voltage Protection Rating (L-L) | 2500 | Voltage Protection Rating (L-N) | 1200 |
| Voltage Protection Rating (N-G) | 1200 | Wire Size Max | 10 AWG |
| Operating Temperature Max (°C) | 80 | Operating Temperature Max (°F) | 176 |
| Operating Temperature Min (°C) | -40 | Operating Temperature Min (°F) | -40 |
| Product Depth (in) | 3.54 | Product Depth (mm) | 89.92 |
| Product Height (in) | 6.46 | Product Height (mm) | 164.084 |
| Product Width (in) | 4.81 | Product Width (mm) | 122.17 |
| Unit Carton Height (in) | 5.375 | Unit Carton Length (in) | 8.625 |
| Unit Carton Weight (lb) | 0.5 | Unit Carton Width (in) | 5.375 |
Specs
ColorGrayModes of Protection4
Surge Protection Type1Enclosure TypeNEMA Type 4X
Surge Protection TechnologyIndividually integrated thermal disconnect technology TPMOVVoltage277/480 VAC 3-Phase Wye
FilterNo FilterWarranty Period5-Year limited
Has LED Remote Contact Audible AlarmYesMaximum Surge Current Rating Per Phase50 kA
Conduit Size3/4″Diagnostics IndicatorAudible Alarm Indicator, Blue LED Protection Status Indicator, Form C Dry Relay Contacts, Red LED Service Indicator
Maximum Continuous Operating Voltage (L-G)320Maximum Continuous Operating Voltage (L-L)640
Maximum Continuous Operating Voltage (L-N)320Maximum Continuous Operating Voltage (N-G)320
Maximum Surge Current Rating Per Mode50 kANominal Discharge Current20 kA
RoHS CertificationYesShort Circuit Current Rating200 kA
Surge Protection LED IndicatorYesVoltage Protection Rating (L-G)2500
Voltage Protection Rating (L-L)2500Voltage Protection Rating (L-N)1200
Voltage Protection Rating (N-G)1200Wire Size Max10 AWG
Operating Temperature Max (°C)80Operating Temperature Max (°F)176
Operating Temperature Min (°C)-40Operating Temperature Min (°F)-40
Product Depth (in)3.54Product Depth (mm)89.92
Product Height (in)6.46Product Height (mm)164.084
Product Width (in)4.81Product Width (mm)122.17
Unit Carton Height (in)5.375Unit Carton Length (in)8.625
Unit Carton Weight (lb)0.5Unit Carton Width (in)5.375
Dimension
Product Depth (in)3.54
Product Height (in)6.46
Product Width (in)4.81








