Shenzhen LLH Electrical Co., Ltd.
                                                                                                           
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8 Years
Since 2018
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Outdoor T2 T3 Surge Protection Device Led Street Light Spd 220V 5kA 10kA AC DC IP67

Price Negotiable
Price: US $6/Piece
MOQ: 1 piece
Delivery Time: 7-15 days
Brand: LLH
Product Description
Product Features
Single-port full-mode surge protection: Safeguards all line paths (L-N, L-E, N-E) against transient overvoltages.
Ultra-compact & tool-free installation: Miniature dimensions (42mm×30mm×23mm) enable quick parallel mounting at equipment front ends.
IP67 environmental protection: Dust-tight and waterproof enclosure ensures stable performance in harsh outdoor conditions.
LPZ 2-3 zone compatibility: Designed for installation in LPZ 2-3 and subsequent lightning protection zones, parallel-connected to AC/DC end equipment.
Versatile outdoor applications: Widely used as surge protectors for LED street lights, industrial sensors, security monitors, and other outdoor electronic devices.
 
Product Specification
 
 
Standards
IEC 61643-11
SPD type
T2,T3
Models
LPF 5-320
LPF-10-320
Electrical parameters
Nominal operating voltage Un
220Vac(50Hz)
Maximum continuous operating voltage Uc
320Vac(50Hz)
Nominal discharge current (8/20μs)In
5kA
10kA
Maximum discharge current (8/20μs) Imax
10kA
20kA
Voltage protection level In@Up
≤1.25kV
≤1.5kV
Response time tA
≤25ns
≤25ns
Protection Circuit
L-N,L-E,N-E
L-N,L-E,N-E
Failure and alarm
Deterioration indication
LED green: OK; Off: Fail (optional function)

 

Mechanical parameters
 
Fixed method
φ4mmFixing lug
Wire length
200mm
Wire cross-sectional area
1.5mm2
Product size
42mmx30mmx23mm
Shell material and flame retardant grade
Nylon,VO
Installation position
Indoor and outdoor
Degrees of protection provided by enclosure
IP67
Temperature range
-40℃…+80℃
Humidity range
Relative humidity ≤ 95% (max 40 ℃)
 

Notices

1.This product is engineered for parallel installation at the front end of LED street lights and sensing devices, to provide surge protection for outdoor equipment.

2.Utilize the included φ4mm mounting lugs to ensure a secure installation, enhancing resistance to wind-induced forces and mechanical vibration in outdoor environments.

3.Properly seal all wiring connections to preserve the product’s IP67 ingress protection rating, preventing dust and moisture ingress.

4.Avoid mounting the device in locations prone to heavy mechanical shock or exposure to corrosive chemicals, to maintain long-term performance.

5.Replace the SPD promptly if the optional LED status indicator turns off (indicating device failure) or after experiencing a severe surge event.

6.This product is designed exclusively for AC 220Vac power systems; always verify the system voltage before installation to ensure compatibility.

 

FAQ

Q1: Is this SPD suitable for continuous outdoor operation? What environmental protections does it have?

A1: A1: Absolutely. This SPD is built with an IP67 waterproof and dustproof rating, paired with a corrosion-resistant nylon housing. It can withstand prolonged exposure to wind, rain, and high humidity in outdoor environments, ensuring stable and reliable operation year-round.

 

Q2: Can this surge protector be used for applications other than LED street lights?

A2: Yes, it is highly versatile. Beyond LED street lighting systems, it is ideal for protecting outdoor electronic devices such as industrial sensors, security surveillance monitors, small outdoor electrical appliances, and any AC/DC end equipment that requires surge shielding.

 

Q3:Is this product effective in high-humidity coastal areas with salt spray?

A3: Yes, it is specifically well-suited for such challenging environments. Its IP67 ingress protection prevents water and dust intrusion, while the high-quality nylon housing offers excellent corrosion resistance, making it durable against salt-laden coastal air.

 

Q4: What are the physical specifications of the attached wires, and are they easy to install?

A4: The product is equipped with 200mm-long pre-wired cables featuring a 1.5mm² cross-sectional area. This length and gauge are optimized for convenient and efficient on-site wiring, allowing for quick connections even in tight installation spaces.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen LLH Electrical Co., Ltd.
Location Room 303, Building A, Niu Lake Intelligent Park, Niu Lake Junxin, Guanlan Street, Longhua District, Shenzhen
Contact Person Ocean

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