• SIBA 7006565 T1A 1A Time Fuse H500V 6.3x32mm - SIBA
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SIBA

SIBA 7006565 T1A 1A Time Fuse H500V 6.3x32mm

SIBA 7006565 T1A 1A Time Fuse H500V 6.3x32mm

$88.88 USD
$88.88 USD $88.88 USD
Распродажа Продано
Стоимость доставки рассчитывается при оформлении заказа.
Condition new
MPN Unbranded
QTY 10
model 7006565
dimensions 6.3x32mm
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Description


SIBA 7006565 T1A 1A Time Fuse H500V 6.3x32mm

SIBA 7006565 T1A 1A Time Fuse H500V 6.3x32mm provides reliable protection for industrial applications with optimal performance.

SIBA 7006565 T1A 1A Time Fuse H500V 6.3x32mm offers high efficiency and reliability for industrial applications. The model is designed for optimal performance with dimensions of 6.3x32mm. This fuse is ideal for protecting electrical circuits in demanding environments.

Engineer's Quick Brief

  • Time-Lag (Slow-Blow) Characteristic: The "T" (Träge) designation means this fuse is engineered to withstand temporary inrush currents and surges, preventing nuisance tripping during motor startups or transformer magnetization.
  • High Breaking Capacity (Ceramic): Marked with "H", the robust ceramic tube safely interrupts severe short-circuit fault currents up to 1500A without shattering, a critical safety feature over glass fuses.
  • Standard Industrial Footprint: Measuring exactly 6.3 x 32 mm (equivalent to 1/4" x 1-1/4" or 3AG size), it fits seamlessly into standard panel-mount or DIN-rail fuse holders for quick MRO replacement.

Product Overview

The SIBA 7006565 is a premium, industrial-grade miniature cartridge fuse designed for reliable circuit protection in demanding environments. Featuring a 1A nominal current rating and a high 500V voltage tolerance, this Time-Lag (Slow-Blow) fuse effectively bridges the gap between uninterrupted normal operation and strict fault isolation. Constructed with a durable, arc-quenching ceramic body, the T1A H 500V model guarantees a High Breaking Capacity, making it an essential replacement component for control panels, power supplies, HVAC equipment, and motor control circuits where high-energy transients are common.

Technical Specifications & Nomenclature

Safety Warning: Before replacing this fuse, ensure the primary power source is fully disconnected and locked out. Never substitute a High Breaking Capacity (Ceramic) fuse with a Low Breaking Capacity (Glass) fuse in industrial applications.
Specification Parameter Rating / Description
Brand / Manufacturer SIBA GmbH
Part Number 7006565 (Often written as 70 065 65)
Rated Current (In) 1 Ampere (1A)
Rated Voltage (Un) 500V (AC)
Tripping Characteristic T - Time-Lag / Slow-Blow / Surge-Resistant
Breaking Capacity Class H - High Breaking Capacity (Typically 1500A)
Physical Dimensions 6.3 mm (Diameter) x 32 mm (Length)
Imperial Size Equivalent 1/4" x 1-1/4" (3AB / 3AG equivalent footprint)
Tube Material Ceramic (Opaque) with Arc-Quenching Filler
End Caps Nickel/Silver-plated Brass

Industrial Application Matrix

Due to its 500V rating and surge-withstanding capabilities, the SIBA 7006565 is heavily utilized across industrial sectors, including:

  • Control Transformers: Protecting the primary windings of 380V/400V to 24V/110V control transformers where high inrush currents occur.
  • Motor Control Centers (MCC): Defending auxiliary circuits, relays, and contactor coils within variable frequency drive (VFD) and soft-starter enclosures.
  • HVAC & Refrigeration: Safeguarding control boards and compressors from current spikes during heavy mechanical start-ups.

Troubleshooting & FAQ

1. What does the printing "T 1A H 500V" exactly mean on the fuse?
This is an international marking standard. "T" (Träge) indicates it is a Time-Lag (slow-blow) fuse. "1A" is the continuous current rating. "H" stands for High breaking capacity, indicating it has a ceramic body filled with sand to extinguish arcs. "500V" is the maximum safe operational voltage.
2. Can I replace a glass fuse with this SIBA ceramic fuse?
Yes, upgrading from a glass fuse to a ceramic fuse of the exact same size, current (1A), and characteristic (Time-Lag) is safe and often recommended. Ceramic fuses offer superior thermal stability and higher breaking capacities. However, you must never do the reverse (replacing a ceramic fuse with a glass one), as glass fuses may shatter under severe fault currents.
3. Why does my T1A fuse keep blowing immediately upon startup despite being a "Slow-Blow" type?
While a Time-Lag (Slow-Blow) fuse allows brief, calculated overcurrents (like motor inrush), it will blow instantly if there is a dead short circuit or an extreme overload downstream. If the fuse blows repeatedly, do not install a higher-rated fuse. Inspect your wiring, motors, and connected devices for direct grounding or short faults.

Cross-Reference Guide

If you are matching parameters or upgrading existing equipment, the SIBA 7006565 serves as a direct functional equivalent for the following 6.3x32mm, 1A, Slow-Blow ceramic fuses across major brands (always verify exact voltage limits in your specific application):

  • Littelfuse Equivalent: 326 Series (e.g., 0326001.MXP) - 3AB Slo-Blo Ceramic Fuse.
  • Eaton Bussmann Equivalent: MDA-1 Series - Time-Delay Ceramic Tube Fuse.
  • Schurter Equivalent: SHT 6.3x32 Series (Time-Lag T, High Breaking Capacity).

About Koeed Automation

Expert Supply Solutions for Global Industrial Electronics

At Koeed.com, we are professional architects of the industrial electronics supply chain. We specialize in providing high-performance PLCs, HMIs, Servo Motors, Drives, and Converters to ensure that modern manufacturing operations remain efficient, reliable, and future-proof in 2026’s competitive landscape.

🛡️ Certified Quality

We source only 100% authentic industrial hardware from global category leaders. Every component undergoes a rigorous verification process to meet Industry 4.0 reliability standards.

⚙️ Engineering Domain

Our experts provide more than just parts; we offer technical insight. We assist in complex product selection and compatibility audits for both legacy system upgrades and new installations.

🌐 Rapid Global Logistics

Time is money in industrial automation. Our optimized supply network ensures that critical components reach your facility quickly, significantly reducing unplanned downtime and operational loss.

Strategic Global Portfolio: Siemens, Omron, FANUC, Schneider Electric, Mitsubishi, Yaskawa, Allen-Bradley, and other elite industrial brands.

Supporting your vision for a smarter, more efficient industrial future.

Alternative Names


  • 7006565-H500V
  • 7006565-T1A
  • 7006565-1A

Special Reminder

Important

If you have any questions about product information and prices, please feel free to contact us by email or WhatsApp. We will respond quickly.

  • Business Days Only (Monday through Saturday)
  • It takes up to 10 days from the time of ordering (excluding Saturdays and Sundays) to the time of delivery to your designated location. Worldwide delivery.
  • Within 3 days after placing the order, we will send you photos and videos of the product via email or WhatsApp for confirmation

International shipping - items may be subject to customs processing depending on the item's customs value.
Sellers declare the item's customs value and must comply with customs declaration laws.
As the buyer, you should be aware of possible:

  • Delays from customs inspection.
  • Import duties and taxes which buyers must pay.
  • Brokerage fees payable at the point of delivery.

Политика доставки

Global Delivery

We ship to customers all over the world. Our primary logistics providers are DHL, UPS, TNT, FedEx, and EMS.

Processing Time

All orders are processed within 72 hours of purchase. Please note that this applies to business days only.

Shipping Rates & Delivery Estimates

Shipping charges for your order will be calculated and displayed at checkout. Delivery estimates are within 7-14 days. Please note that these shipping times are only estimates and unfortunately, cannot be guaranteed.

Shipment Confirmation & Order Tracking

You will receive a Shipment Confirmation email once your order has shipped containing your tracking number(s). The tracking number will be active within 24 hours.

Customs, Duties, and Taxes

Please note, international shipping services do vary from country to country. To find out the exact services that are available, please put in your full address at checkout. Shipping internationally does mean that you may be required to pay customs and import taxes. All international customers are responsible for the customs rates within their own country. For further information, we recommend contacting your local customs office.

Damages

We take every reasonable precaution to ensure that products are not damaged. If the item is damaged in transit, please immediately contact us. We are not liable for any products damaged or lost during shipping. If you received your order damaged, please contact the shipment carrier to file a claim. Please save all packaging materials and damaged goods before filing a claim.

Force Majeure

When encountering with force majeure, the processing of orders will be delayed. Nevertheless, it is ensured that your order will be processed in a fast manner when weather permits.

Address Verification

Please verify you have the correct shipping address on your order PRIOR to making payment as this is the address we will ship to.

Return Policy

For more information, visit our Return Policy page.

International shipping - items may be subject to customs processing depending on the item's customs value.

Sellers declare the item's customs value and must comply with customs declaration laws.
As the buyer, you should be aware of possible:
• Delays from customs inspection.
• Import duties and taxes which buyers must pay.
• Brokerage fees payable at the point of delivery.

Contact Us

If you have any questions about your order, please contact us at moritta@koeed.com.

Политика возврата

Return and Refund Policy

We want you to be completely satisfied with your purchase on our store. If for any reason you are not entirely satisfied, we're here to help!

Returns

You have a generous 30 calendar days to return an item from the date you received it. To be eligible for a return, ensure the item is in its original, unworn, and unused condition with tags and packaging intact. Retain your receipt or proof of purchase for eligibility. Please note that certain items are non-returnable like perishables, custom products, personal care goods, hazardous materials, flammable liquids, and gases. Reach out for clarifications on specific items.

Return Process

Commence the return process by reaching out to us at moritta@koeed.com. Upon approval, we will furnish you with a return shipping label and detailed instructions for dispatching your package. Unnotified returns will not be accepted.

Damages and Issues

Kindly review your order upon delivery. Notify us promptly if it arrives defective, damaged, or incorrect. We will address the matter swiftly.

Exchanges

Facilitate a swift exchange by returning the original item once approved and making a new purchase.

EU 14-Day Cooling Off Period

EU-bound shipments allow a 14-day cancellation or return period without justification. Conditions mirror standard returns.

Refunds

Upon receiving and inspecting your return, we’ll inform you of the refund status. Approved refunds are automatically processed within 10 business days via the initial payment method. Allow time for financial institutions to finalize the refund. For delays exceeding 15 business days post-approval, contact us at moritta@koeed.com.

Shipping

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Contact Us

If you have any questions on how to return your item to us, feel free to contact us at moritta@koeed.com.

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