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MERSEN FUSE A 130 URD 70 TTI 0315 A130URD70TTI0315
High-speed aR fuse designed for semiconductor protection rated at 315A, 1200VAC IEC and 1300VAC UL, featuring a ceramic body, striker indication system, and flush UNC-threaded ends for bolted mounting.
£78.70
Why Choose the Mersen Z301023 Industrial Fuse Component?
The Mersen Z301023 is a specialist industrial fuse and electrical protection component intended for use with compatible power distribution, control and power conversion equipment. Manufactured by Mersen, it provides a traceable replacement option for engineers, OEM manufacturers and maintenance professionals working with systems that specify the Z301023 manufacturer reference.
Correct fuse selection is essential for protecting valuable electrical equipment against excessive current and short-circuit conditions. Using the specified Mersen component helps preserve the intended electrical protection characteristics of the installation while supporting dependable performance in demanding industrial environments.
The Z301023 part number supports accurate identification during procurement, servicing and spare-parts management. Before installation, the rated current, rated voltage, fuse class, breaking capacity, terminal arrangement and physical dimensions should be verified against the existing component and the relevant Mersen technical documentation.
Key Advantages
- Genuine Mersen industrial electrical protection component.
- Clearly identified by manufacturer reference Z301023.
- Suitable for compatible industrial power and control equipment.
- Supports protection against excessive current and short circuits.
- Useful for preventative maintenance and critical spare-parts inventories.
- Helps simplify component identification, purchasing and stock control.
Key Features
- Mersen branded fuse component.
- Manufacturer part number: Z301023.
- Designed for professional electrical protection applications.
- Suitable for compatible Mersen fuse assemblies and industrial equipment.
- Supports maintenance, repair and replacement requirements.
- Traceable manufacturer reference for accurate procurement.
- Suitable for industrial, commercial and OEM installations.
- Technical verification and professional installation recommended.
Dependable Protection for Industrial Electrical Systems
Industrial fuses are designed to disconnect a circuit when fault current exceeds an acceptable level. Rapid and reliable interruption can help prevent damage to cables, drives, power supplies, semiconductor devices and other connected electrical equipment.
The Mersen Z301023 provides a clearly identifiable replacement reference for compatible installations. As visually similar fuses may have different electrical characteristics, every rating and dimensional requirement should be checked before the component is ordered or fitted.
Typical Applications
- Industrial electrical protection systems.
- Power distribution and switchgear equipment.
- Motor control and variable speed drive systems.
- Industrial converters, rectifiers and power supplies.
- Automation machinery and electrical control panels.
- OEM maintenance and replacement-parts inventories.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Striker | |
|---|---|---|
| Fuse Type | Semiconductor | |
| Fuse Class | aR | |
| Voltage | 1200 V | |
| Item number | Z301023 | |
| Catalogue No | A130UD70TTI315 | |
| Description | Square Body High-Speed Fuse Protistor® Size 70 aR 1200VAC IEC 1300VAC UL 315A With Striker Flush ends UNC threads | |
| EAN/UPC Code | 3605340335576 | |
| Rated voltage AC UL | 1300 V | |
| Rated voltage AC IEC | 1200 V | |
| Ampere Rating | 315 A | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 70 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 149000 A²s | |
| Melting I2t | 20000 A²s | |
| AC Max I.R./Breaking Capacity | I1: 150 kA | |
| Indication System | Yes | |
| Indication System Type | Striker | |
| Connection/Terminal Material | Silver-Plated Brass | |
| Connection/Terminal Type | Flush ends | |
| Product Width | 39.8 mm | |
| Product Length | 74 mm | |
| Product Height | 49.5 mm | |
| Sell Pack Quantity | 3 EA | |
| Sell Pack Weight | 1.05 kg | |
| Sell Pack Width | 85 mm | |
| Sell Pack Length | 135 mm | |
| Sell Pack Height | 550 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.35 kg | |
| Power Dissipation at Rated Current Value | 66 W | |
| HS Code | 85351000 |
Frequently Asked Questions
What is the Mersen Z301023?
The Mersen Z301023 is an industrial fuse and electrical protection component identified by the manufacturer part number Z301023 for use with compatible equipment.
How can I confirm that the Z301023 is suitable for my equipment?
Compare the complete part number, electrical ratings, physical dimensions and terminal arrangement with the existing component and the relevant equipment documentation.
Why must the fuse specifications match the circuit?
The current rating, voltage rating, fuse characteristic and breaking capacity must be appropriate for the circuit to provide safe and effective electrical protection.
Who should install the Mersen Z301023?
The component should be installed by a suitably qualified electrical engineer or maintenance technician following appropriate isolation, testing and electrical safety procedures.
Where is the Mersen Z301023 typically used?
It may be used in compatible industrial control panels, power distribution systems, power conversion equipment, machinery and other professional electrical installations.
Trusted by Industrial Electrical Professionals
Mersen electrical protection components are selected by engineers, OEM manufacturers and maintenance professionals to support dependable circuit protection and reliable industrial equipment operation.
