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[ BOURNS 1420A-PV-48-D Industrial Surge Protector DC SPD, V Configuration,48VDC ] 


ABOUT THIS ITEM


**[ C9 - New Open Box - F4 -Hardware Functional ]**


UI: [ V003869 ]


**[ New – Open box ]**


INCLUDES: [SURGE PROTECTOR]


FEATURED DESCRIPTION:


⚡ Key Specifications (1420A‑PV‑48‑D)

Takeaway: It is a 48 VDC, common‑mode DC surge protector with 85 VDC max operating voltage, 20 kA nominal discharge, and 50 kA max surge rating, using high‑energy MOVs with thermal disconnect.


📌 Electrical Characteristics

Network Voltage (Un): 48 VDC 

Max. Operating Voltage (Uc): 85 VDC 

Protection Mode: CM (Common Mode) (+/PE or –/PE) 

UL Nominal Discharge Current (In): 20 kA (8/20 µs, 15 impulses) 

Max. Discharge Current (Imax): 50 kA (8/20 µs, 1 impulse) 

UL Voltage Protection Rating (VPR): < 0.4 kV 

Leakage Current at Uc: < 50 µA 

Follow Current (If): None (fail‑safe MOV design) 

UL Short‑Circuit Current Rating (SCCR): 30 kA 


🔧 Mechanical & Installation

Mounting: DIN‑rail

Connection: Screw terminal

Single‑strand: #2 AWG (35 mm²)

Multi‑strand: #4 AWG (25 mm²) 

Status Indicator:

Green: Normal

Red: Failure (thermal disconnector activated) 

Replaceable Module: Yes (plug‑in cartridge)

Remote Signaling: Yes (NO/NC contacts)


🛡️ Technology & Safety

High‑energy MOV technology with Advanced Thermal Disconnector (TD+)

UL1449 Type 4, suitable for Type 1 location installations 

RoHS compliant

Designed for photovoltaic DC systems, industrial DC buses, EV charging DC subsystems


📘 Summary Table (1420A‑PV‑48‑D)

Parameter Value

Network Voltage (Un) 48 VDC

Max Operating Voltage (Uc)  85 VDC

Protection Mode Common Mode (CM)

Nominal Discharge Current (In)   20 kA

Max Discharge Current (Imax) 50 kA

Voltage Protection Rating (VPR) < 0.4 kV

Leakage Current < 50 µA

SCCR 30 kA

Technology  High‑energy MOV + TD+

Configuration V‑configuration

Remote Signaling Yes (NO/NC)



Delivery Details:

WE DO NOT SHIP INTERNATIONALLY!  UNITED STATES SHIPMENT ONLY. We try our best to ship order after payment is received. Order placed on weekends or holiday will be shipped on Monday or next business day. We will ONLY ship the item to your eBay Confirmed Address, so please confirm that your delivery address is correct before you place an order. Address cannot be changed after an order has been sent. We ship out next day if item is purchase and paid for before 1:45 pm Central. Otherwise, will be shipped out next day. We are closed on the weekends and Holidays, so no shipping nor customer service are available. For all LOCAL PICKUP, guest must schedule an appointment prior to pick up. Order value of $300.00 or more will require a signature to receive package to prevent loss of package. Please arrange someone to be available.