Schneider Electric Holder For cylindrical fuse - DF103 - 32A - 3P

Schneider Electric holder for cylindrical fuse, designed for fuse size 10x38mm. This holder is sui...

Best current price£19.85from Tameson UK

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Tameson UKSchneider Electric Holder For Cylindrical Fuse - Df103
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eBayFuse disconnector 3P 32A 10x38mm DF103 TeSys
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eBaySCHNEIDER ELECTRIC DF103, Fuse carrier TeSys 3P 32A
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Product Information

Full details

The Schneider Electric DF103 is a 3-pole fuse holder designed for cylindrical fuses (10x38mm) and DIN rail mounting. It offers secure fuse protection for industrial applications with a 690V rated voltage and 32A inrush current capacity. While robust, its IP20 rating means it's best suited for indoor, controlled environments.

All features

SeriesDF
Model Part NumberDF103
BrandSchneider Electric

Extended Product Information

FAQs

What type and size of fuses does the DF103 accept?

The DF103 is designed to accept cylindrical fuses of size 10x38mm.

What is the maximum voltage rating for this fuse holder?

The DF103 has a rated insulation voltage of 690V.

Can this fuse holder be used outdoors?

No, the DF103 has an IP20 rating, which means it is only suitable for indoor, dry environments and does not protect against water ingress.

How is the DF103 installed?

It is designed for easy installation on a standard 35mm DIN rail.

What is the warranty period for the DF103?

The warranty period for this product is 1.5 years.

What does '3P' mean in the product description?

'3P' stands for 3 poles, indicating it is designed for use in three-phase electrical systems.

Does the DF103 come with fuses included?

No, the fuses are not included with the DF103 fuse holder; they must be purchased separately.

Troubleshooting

Fuse holder not receiving power

Verify that the circuit breaker supplying power is ON. Check all wire connections to the fuse holder terminals for tightness and correct placement. Ensure the fuses are correctly seated and not blown.

Fuse blows repeatedly

This indicates an overcurrent condition. Check the connected equipment for faults or excessive load. Ensure the fuse rating is appropriate for the circuit's requirements. Consult an electrician if the issue persists.

Difficulty mounting on DIN rail

Ensure you are using a standard 35mm DIN rail. Check that the mounting clips on the back of the fuse holder are aligned correctly with the rail and are not obstructed.

Locking mechanism is stiff

Ensure no debris is obstructing the lock. Try gently wiggling the locking mechanism while applying slight pressure. If it remains stiff, contact support.

Pros and Cons

Pros

  • Robust construction suitable for industrial environments.
  • Designed for secure and reliable fuse protection.
  • Easy DIN rail mounting simplifies installation.
  • Lockable feature enhances safety.
  • High voltage and inrush current ratings offer versatility.

Cons

  • IP20 rating limits use to dry, indoor locations.
  • Specific fuse size requirement (10x38mm) limits interchangeability.
  • Does not offer protection against water ingress.
  • Housing color options are limited to Black and White.

Setup, Compatibility & Care

Setup:

  1. Ensure the power supply is completely disconnected.
  2. Mount the fuse holder onto a standard DIN rail (35mm).
  3. Insert the appropriate 10x38mm cylindrical fuses into each pole.
  4. Connect the line and load wires to the designated terminals according to wiring diagrams and safety standards.
  5. If required, engage the lockable feature to secure the fuse holder.

Compatibility:

  • Designed for 10x38mm cylindrical fuses.
  • Suitable for DIN rail (35mm) mounting.
  • Compatible with systems operating up to 690V.
  • Certified for use in various regions (IEC, UL, CSA, CCC, EAC, DNV-GL).

Care:

  • Keep the fuse holder clean and free from dust and debris. Use a dry cloth for cleaning.
  • Periodically inspect fuses and connections for signs of wear or damage.
  • Avoid exposure to moisture or corrosive environments due to its IP20 rating.
  • Ensure the operating temperature remains within the specified range of -40°C to 70°C.

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