Terminal Block

Terminal Block

JASCO’s H, U(W), and V(F) series products are widely used in applications such as distribution boxes, household and industrial equipment, and control panels. They feature bolt-connection "barrier-style" terminal blocks specifically designed for low-voltage wiring systems.
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Product Description

 

JASCO's H, U(W), and V(F) series products are widely used in applications such as distribution boxes, household and industrial equipment, and control panels. They feature bolt-connection "barrier-style" terminal blocks specifically designed for low-voltage wiring systems.

The terminal bodies are manufactured from PA, PE, or PP resins, offering excellent insulation properties and high mechanical strength. This series supports rated currents from 3A to 100A (400V) and accommodates wire cross-sections ranging from 4mm² to 40mm².

The products are easy to install; their separable multi-pole design allows for flexible wiring configurations, while the embedded screw design ensures secure and reliable electrical connections.

The standard packaging is 10 units per pack. We maintain stock across the full range of specifications to ensure rapid delivery and can accommodate bulk order requirements for specific colors or markings.

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Product Specification

 

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Parameter

Specification

Product Name

H, U(W), V(F) Type Terminal Block

Material

Housing: PA / PE / PP

Rated Voltage

400V

Rated Current Range

3A ~ 100A

Applicable Wire Cross-section

4 mm² ~ 40 mm²

Structure

Screw clamping barrier terminal strip, multi-position segmented design

Color Option

White, Black

Standard Packing

10 PCS per pack

Application

Power distribution box, control panel, machinery and household appliance internal wiring

 

Operating Environment Conditions

 

  • Ambient working temperature: -20℃ ~ +85℃
  • Storage temperature: -30℃ ~ +90℃
  • Relative humidity: ≤85% (non-condensing)
  • Altitude: ≤2000m
  • Working environment: No corrosive gas, conductive dust, flammable and explosive substances.
  • Installation location: Indoor, avoid direct long-term sunlight exposure.

 

FAQ

 

Q1: Are you a manufacturer of terminal blocks?

A: Yes, we are a manufacturer.

Q2: Do you offer customization services (such as adding colors or logos)?

A: Yes. For bulk orders, we can customize product colors and add customer logos; additionally, we can provide material test reports based on project requirements.

Q3: How do I order samples? What is the cost?

A: We provide samples for customer testing and evaluation. Customers are responsible for sample costs and shipping fees, but we will refund the sample cost upon confirmation of a bulk order.

Q4: What is the typical lead time?

A: We offer standard models, and small orders can be shipped quickly. For most orders, the lead time depends on the production schedule, and we keep customers updated on the order status.

Q5: What does your factory's quality control process entail?

A: We implement strict quality control, including incoming material inspection, in-process audits, and pre-shipment inspections to ensure electrical and insulation performance meet standards; non-conforming products are never shipped.

Q6: What documentation can you provide for export orders?

A: We are experienced in international trade and can provide documents required for customs clearance, such as packing lists and commercial invoices. We can ship from various ports to meet the needs of international customers.

Q7: What is the Minimum Order Quantity (MOQ) for this terminal block?

A: We accept small trial orders for standard models. While the MOQ may vary slightly based on technical specifications, we can negotiate flexible terms with long-term partners.

Q8: What kind of after-sales service do you provide?

A: Products undergo rigorous inspection before shipment. Should any quality issues arise, we will actively seek solutions. We recommend that customers test samples and confirm product compliance before bulk usage.

 

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