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MERSEN FUSE 6,9 URD 233 TT F 1600 6,9URD233TTF1600
High-performance Protistor® fuse engineered for reliable protection of power electronics, offering rapid response to fault conditions up to 1600A at 690VAC (IEC) and 700VAC (UL). Features flush ends, metric threads, striker indication, and Omega connection for easy integration.
£337.54
Product Information Required for Mersen F300270
The reference Mersen F300270 could not be matched confidently to a current Mersen product page, authoritative manufacturer datasheet or dependable distributor catalogue record. The supplied code may refer to a discontinued component, a regional catalogue item, a legacy Ferraz Shawmut reference or part of a longer manufacturer catalogue number.
Mersen manufactures an extensive range of high-speed semiconductor fuses, industrial low-voltage fuses, fuse holders, disconnect switches and power distribution components. Products within these ranges can use similar reference formats whilst having significantly different current ratings, voltage ratings, utilisation categories and terminal configurations.
The complete product reference should therefore be confirmed from the component body, original packaging, equipment documentation or purchasing records before the F300270 is specified or replaced. Useful identification details include its rated current, rated voltage, fuse class, body size, terminal arrangement and any additional catalogue code printed alongside F300270.
Key Advantages of Accurate Product Identification
- Ensures the correct current and voltage ratings are selected.
- Prevents substitution with an electrically incompatible component.
- Confirms the required utilisation category and operating characteristics.
- Helps match the correct body size, dimensions and terminal configuration.
- Supports safe installation in industrial electrical equipment.
- Allows performance, compliance and application information to be verified.
Identification Details Required
- Complete Mersen catalogue number.
- Product series or family name.
- Rated current in amperes.
- Rated voltage in volts AC or DC.
- Fuse class or utilisation category.
- Body dimensions and mounting configuration.
- Blade, terminal or connection style.
- Clear photographs of all printed markings.
Selecting the Correct Mersen Protection Component
Industrial fuses and semiconductor protection devices must be selected using verified manufacturer specifications. A component with an incorrect current rating, voltage rating, utilisation category or breaking capacity may not provide the intended protection during an overload or short-circuit condition.
Confirming the full Mersen catalogue number allows the correct technical documentation to be located and reviewed. The official datasheet should be used to verify time-current performance, energy limitation, interrupting capacity, installation requirements and compatibility with the protected equipment.
Possible Product Categories
- High-speed semiconductor fuses.
- Industrial low-voltage fuses.
- Power converter protection components.
- Variable speed drive protection.
- Fuse holders and mounting accessories.
- Industrial switchgear components.
- Power distribution equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Striker | |
|---|---|---|
| Fuse Type | Semiconductor | |
| Fuse Size | 2x33 mm | |
| Fuse Class | aR | |
| Voltage | 690 V | |
| Item number | F300270 | |
| Catalogue No | PC233UD69V16CTF | |
| Description | Square Body High-Speed Fuse Protistor® Size 2x33 aR 690VAC IEC 700VAC UL 1600A With Striker Flush ends metric threads With Omega connection | |
| EAN/UPC Code | 3605340326109 | |
| Rated voltage AC UL | 700 V | |
| Rated voltage AC IEC | 690 V | |
| Ampere Rating | 1600 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 2x33 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 1900 kA²s | |
| Melting I2t | 370 kA²s | |
| AC Max I.R./Breaking Capacity | I1: 170 kA | |
| Indication System | Yes | |
| Indication System Type | Striker | |
| Connection/Terminal Material | Silver-Plated Brass | |
| Connection/Terminal Type | Flush ends | |
| Product Width | 164.5 mm | |
| Product Length | 67.6 mm | |
| Product Height | 78.5 mm | |
| Sell Pack Quantity | 1 EA | |
| Sell Pack Weight | 1.9822 kg | |
| Sell Pack Width | 900 mm | |
| Sell Pack Length | 200 mm | |
| Sell Pack Height | 70 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 1.9822 kg | |
| Power Dissipation at Rated Current Value | 250 W | |
| HS Code | 85361090 | |
| Country of Manufacture | France |
Frequently Asked Questions
What is the Mersen F300270?
The supplied reference could not be matched confidently to a verified Mersen catalogue product or authoritative manufacturer datasheet.
Is F300270 the complete manufacturer part number?
It may be a complete legacy reference, a regional product code or part of a longer catalogue number. Check the component and its packaging for additional markings.
What information is needed to identify the product?
The full catalogue number, rated current, rated voltage, product series, fuse class, body dimensions and terminal configuration are recommended.
Why are electrical ratings not provided?
The electrical ratings have been omitted because they could not be confirmed through an authoritative Mersen product page or manufacturer datasheet.
Can F300270 be replaced with a visually similar component?
No. A replacement should only be selected after verifying its electrical ratings, operating characteristics, breaking capacity, dimensions and mounting arrangement.
Trusted Electrical Protection Expertise
Accurate component identification helps ensure that industrial electrical systems receive the correct overload and short-circuit protection whilst maintaining equipment reliability and operational safety.
