What is the lead time for orders?

Peak season lead time is one month, while off-season is within 15 workdays.

What payment terms are accepted?

Accepted terms include LC, T/T, D/P, Western Union, and Money Gram.

Which installation method is supported?

It supports 35mm DIN rail mounting.

Sp5 Series 3p+N Surge Protector for AC Power Supply Max Discharge Current 40ka

Name: Sp5 Series 3p+N Surge Protector for AC Power Supply Max Discharge Current 40ka
Brand: Radin Electric Technology Co., Ltd.
SKU: 1954895222

Zhejiang, ChinaRadin Electric Technology Co., Ltd.

Negotiable

100 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Power Source Arrester

Structure

Zinc Oxide Arrester

Model NO.

SP5-40

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

20ka

Max Discharge Current

40ka

Poles

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

Flame Class

Test Classification

Class II- T2

Protection Class

IP 20

Max. Continuous Voltage

275V/320V/385V/460V

Transport Package

Carton Box

Specification

18mm modularized

Trademark

C-lin

Origin

China

HS Code

8535400000

Production Capacity

5000PCS/Month

Key features

High Discharge Capacity: Capable of discharging up to 100KA lightning overcurrent for robust protection.

Fast Response Time: Response time is less than 25ms to ensure immediate surge protection.

Modular Hot-Plug Design: Features stable integrated base and modular design for easy replacement.

Visual Status Indication: Indication window shows SPD status: Green for normal, Red for fault.

Versatile Pole Options: Available in 1P, 2P, 1P+N, 3P, 4P, and 3P+N configurations.

Wide Voltage Compatibility: Suitable for 230/400V AC systems including TT, IT, TN-S, TN-C, TN-CS.

Standard DIN Rail Mounting: Fits 35mm DIN rail, matching most general installation requirements.

Certified Safety Standards: Meets ISO9001, CCC, GB/T 18802.11, and IEC61643-11 standards.

Company profile

Radin Electric Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-01-22Nearest Port: NINGBO, SHANGHAI, WENZHOUAverage Response Time: ≤2.99hTerms 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.