Spec Sheet Install Manual
Intermatic L5F23Y2DG2 Surge Protective Device, 4-Mode, 277/480 VAC 3Ph Y, Type 2, EMI/RFI Filter, 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 2 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
- Optional advanced electrical noise filter (UL 1283)
- 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 | 2 | Enclosure Type | NEMA Type 4X |
| Surge Protection Technology | Individually integrated thermal disconnect technology TPMOV | Voltage | 277/480 VAC 3-Phase Wye |
| Filter | EMI/RFI Filter | Warranty Period | 5-Year limited |
| Has LED Remote Contact Audible Alarm | Yes | Maximum Surge Current Rating Per Phase | 50 kA |
| AC Sinewave Tracking (EMI/RFI) Level | Sinewave tracking (EMI/RFI) level is up to 54? dB? from 2 kHz to 100 MHz | 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 Type2Enclosure TypeNEMA Type 4X
Surge Protection TechnologyIndividually integrated thermal disconnect technology TPMOVVoltage277/480 VAC 3-Phase Wye
FilterEMI/RFI FilterWarranty Period5-Year limited
Has LED Remote Contact Audible AlarmYesMaximum Surge Current Rating Per Phase50 kA
AC Sinewave Tracking (EMI/RFI) LevelSinewave tracking (EMI/RFI) level is up to 54? dB? from 2 kHz to 100 MHzConduit Size3/4″
Diagnostics IndicatorAudible Alarm Indicator, Blue LED Protection Status Indicator, Form C Dry Relay Contacts, Red LED Service IndicatorMaximum Continuous Operating Voltage (L-G)320
Maximum Continuous Operating Voltage (L-L)640Maximum Continuous Operating Voltage (L-N)320
Maximum Continuous Operating Voltage (N-G)320Maximum Surge Current Rating Per Mode50 kA
Nominal Discharge Current20 kARoHS CertificationYes
Short Circuit Current Rating200 kASurge Protection LED IndicatorYes
Voltage Protection Rating (L-G)2500Voltage Protection Rating (L-L)2500
Voltage Protection Rating (L-N)1200Voltage Protection Rating (N-G)1200
Wire Size Max10 AWGOperating Temperature Max (°C)80
Operating Temperature Max (°F)176Operating Temperature Min (°C)-40
Operating Temperature Min (°F)-40Product Depth (in)3.54
Product Depth (mm)89.92Product Height (in)6.46
Product Height (mm)164.084Product Width (in)4.81
Product Width (mm)122.17Unit Carton Height (in)5.375
Unit Carton Length (in)8.625Unit Carton Weight (lb)0.5
Unit Carton Width (in)5.375
Dimension
Product Depth (in)3.54
Product Height (in)6.46
Product Width (in)4.81
