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Surge Protective Device Test Class I 10/350us 15ka SPD T1 Lightning Protection
US$15.00
1 Piece
Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Power Source Arrester

Structure

Zinc Oxide Arrester

Model NO.

SP9-I-15

Installation

Parallel Arrester

Application

AC/DC System

Size

Small

Operation Voltage

230/400V

Shape

Modular

Material

ZnO

Certification

ISO9001, CCC

Brand

Radin

Nominal Discharge Current(8/20us)

50ka

Current Peak (10/350us)

15ka

Poles

1p,2p, 1p+N, 3p, 4p, 3p+N

Flame Class

V0

Test Classification

Class I -- T1

Protection Class

IP 20

Max. Continuous Voltage

275V/320V/385V/440V

Transport Package

Carton Box

Specification

36mm modularized

Trademark

C-lin

Origin

China

HS Code

8535400000

Production Capacity

5000PCS/Month

Key features

High Lightning Current Capacity: Releases up to 100kA lightning overcurrent with 15kA peak current at 10/350us.
T1 Class I Protection: Tested per Class I 10/350us standard for primary lightning protection.
Low Residual Voltage: Features low lightning impulse residual voltage for superior equipment safety.
No Arc Leakage: Designed with no subsequent flow and zero arc leakage for reliability.
Fast Heat Dissipation: Ensures good stability and fast heat dissipation during operation.
DIN Rail Mounting: Fits standard 35mm DIN rail for easy installation in electrical panels.
Wide Voltage Range: Supports max continuous voltage from 275V to 440V for various systems.
V0 Flame Class: Constructed with PBT/PA66 material meeting V0 flame retardant standards.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-01-22Nearest Port: NINGBO, SHANGHAI, WENZHOUAverage Response Time: ≤1.54hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, Others

AI-Powered supplier vetting

SummaryRadin Electric Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on low-voltage distribution, protection, and electrical control products. The supplier reports more than 10 production lines, 50 years of total R&D engineer experience, 41–50 quality-control staff, and annual automatic transfer switch output of 200,000 units. It holds ISO 9001 certification and describes quality controls covering design, manufacturing, storage, transportation, and technical service. The supplier also reports technical support from pre-sale through after-sales service, service stations and agents, and exports to multiple global regions. Evidence supports production scale, quality-system certification, and service capability. However, the provided information does not establish financial credibility, customer-specific cases, or a defined customization program.
Supplier typeThe supplier is described as both a trading company and a manufacturer/factory, with a stated focus on producing low-voltage distribution and protection products. Its legal and operational descriptions identify it as a China-based electrical manufacturing enterprise, although one slice also classifies the company nature as a trading company.
CertificationsThe supplier explicitly reports certification of its management systems under ISO 9001. This provides direct evidence of a documented quality-management certification, though no other certifications are stated.
After-Sales capabilityThe supplier states that it has a professional technical support and service team covering pre-sale through after-sales service, and that it is building working agents and service stations to provide local support. These claims directly indicate an organized support structure, although service performance metrics are not provided.
R&D capabilityThe supplier reports 50 years of total R&D engineer experience and describes the successful launch of RDQ dual-power automatic transfer switches and RDW intelligent air circuit breakers. It also states that it applies advanced technology to electrical products, providing direct but limited evidence of product-development capability.
Production capacityThe supplier reports more than 10 production lines, 41–50 quality-control staff, and annual production of 200,000 automatic transfer switches. Its manufacturer/factory classification and stated focus on production further support operational capability, although capacity for products other than automatic transfer switches is not quantified.

Product Q&A

Q:What is the peak current capacity of the SP9 series?
A:
The SP9 series offers a peak current of 15kA at 10/350us and can release up to 100kA lightning overcurrent.
Q:Which installation method is supported?
A:
The device supports 35mm DIN rail mounting and complies with general installation requirements.
Q:What is the flame class rating?
A:
The product has a V0 flame class rating and is made of PBT/PA66 material.
Q:Is the surge protector suitable for industrial applications?
A:
Yes, the SP9 series is suitable for both civil and industrial applications in TT, IT, TN-S, TN-C, and TN-C-S systems.
Q:What are the available pole configurations?
A:
Available poles include 1p, 2p, 1p+N, 3p, 4p, and 3p+N.

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