Does the screw design prevent loss?

Yes, the closed screw guide hole prevents the screw from falling out of the machine after being loosened.

What is the warranty or quality guarantee?

We provide a pre-production sample before mass production and a final inspection before shipment to guarantee quality.

What certifications do the terminal blocks have?

The company has obtained UL, VDE, and TUV certificates for its terminal blocks.

V0 Plastic Terminal Fuse Modular Terminal Blocks Screw Connection DIN Rail Connector UK5-Hesi

Name: V0 Plastic Terminal Fuse Modular Terminal Blocks Screw Connection DIN Rail Connector UK5-Hesi
Brand: Unizen Electrical(Shanghai) Co., Ltd.
SKU: 2153903295

Shanghai, ChinaUnizen Electrical(Shanghai) Co., Ltd.

US$0.53

100-999 pieces

US$0.49

1,000-4,999 pieces

US$0.40

5,000+ pieces

Product profile

Customization

Available

Application

Cable Connecting

Environmental Protection

General

Model NO.

JUT1-4RD

Connection Mode

Screw Connection

Shape

Rectangle

Contact Termination Form

Screws Fixed

Type

Composite Electric Connector

Character

High Temperature Resistance

Production Process

Injection Molding

Brand

Utl

Conductor Size

AWG:16-26

Rated Voltage

AC 800V

Rigid Cable

0.2-4mm2

Number of Contacts

1 - 10

Housing

PA66

MOQ

100PCS

Strand Cable

0.2-4mm2

Specification

Copper +PA66 V0

Trademark

UTL

Origin

Zhejiang, China

HS Code

8536909000

Production Capacity

10000000PCS/Year

Key features

UL94 V0 Flame Retardant: Insulating shell meets UL94 V0 flame retardant grade for enhanced safety.

High Conductivity Materials: Red copper conductive strips with matte tin plating and brass line-pressing frames.

Secure Screw Design: Closed screw guide holes prevent screws from falling out and ensure easy operation.

Universal DIN Rail Mount: Equipped with universal mounting feet for quick installation on NS15 rails.

Durable PA66 Housing: Imported polyamide (nylon) 66 shell offers high mechanical strength and elasticity.

Wide Voltage Range: Models support max voltages from 400V to 1000V depending on the specific type.

Flexible Wiring Options: Supports solid and stranded wires ranging from 0.14mm2 to 240mm2.

Potential Distribution: Central or side adaptors allow for efficient potential distribution connections.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Unizen Electrical(Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤9.70h

AI-Powered supplier vetting

SummaryUTL is identified as a Shanghai-based trading company in the electrical and electronics sector, associated with wholesale and retail activities. Its offerings focus on terminal blocks and related electrical connection and distribution products. The supplier states that it holds international certifications including ISO9001 and ISO14001 and established a UL-certified laboratory in 2014. Its history describes facilities in Wenzhou, Kunshan, and Chuzhou, indicating stated production-related infrastructure, although the current manufacturing arrangement and capacity are not fully verified. The supplier reports 22 years of total R&D engineer experience and emphasizes customized products, particularly terminal blocks. Export sales account for 41%–50% of total sales. Evidence is insufficient regarding after-sales services, financial credibility, customer cases, detailed innovation outputs, quality-control traceability, and several OEM/ODM and overseas-service capabilities.

CertificationsThe supplier explicitly states that it holds international certifications including ISO9001 and ISO14001. It also reports having established a UL-certified laboratory in 2014, supporting a stated focus on quality testing, although the scope and current validity of each certification are not provided.

R&D capabilityThe supplier reports 22 years of total R&D engineer experience, a UL-certified laboratory established in 2014, and plans to develop further connection solutions. However, new-product output, R&D documentation, SDK capability, private mold design, 3D design services, and ODM capability are all unknown.

Production capacityThe company describes a second plant in Wenzhou, a Kunshan facility, and later plants in Chuzhou, indicating stated manufacturing infrastructure and expanded production capabilities. Nevertheless, outsourcing procedures, valid manufacturing-capacity contracts, in-stock capacity, quality assurance, and traceability are not verified.

Customization capabilityThe supplier explicitly states that it offers customized products and intends to develop connection solutions tailored to customer needs, especially in rail terminal blocks. Specific evidence for ODM, OEM, private mold, or 3D design execution is unavailable.