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BUSSMANN Time Delay Class D - Milk Bottle Fuses

Bussmann Class D fuses protect motors, fans, blowers, conveyors and HVAC systems from electrical faults, minimising downtime and ensuring operational reliability.

Filter
StyleModelFuse AmpsDiameterBody StyleSpeed TypePrice
A
2D27
2A21.5 mmCylindricalTime Delay£23.30
B
4D16
4A13.2 mmCylindricalTime Delay£27.66
C
4GD27
4A0.844"CylindricalTime Delay£6.56
B
4D27
4A21.5 mmCylindricalTime Delay£23.22
D
6D27
6A21.5 mmCylindricalTime Delay£27.09
E
10D27
10A21.5 mmCylindricalTime Delay£20.13
E
10D16
10A13.2 mmCylindricalTime Delay£22.59
F
16D27
16A21.5 mmCylindricalTime Delay£23.46
G
20D27
20A21.5 mmCylindricalTime Delay£20.32
H
25D27
25A21.5 mmCylindricalTime Delay£22.98
I
35D33
35A27.5 mmCylindricalTime Delay£36.39
J
50D33
50A27.5 mmCylindricalTime Delay£39.05
K
63D33
63A27.5 mmCylindricalTime Delay£39.16
C
100D125
100A1.333"CylindricalTime Delay£64.07

Features

  • Bussmann time delay Class D fuses feature white ceramic construction for durability and temperature resistance.
  • They have an interrupt rating of 50kA at 500VAC and are available in amperage ratings ranging from 2A to 100A.
  • These fuses have time-delayed speed to protect against temporary overloads.

Frequently Asked Questions

What are bottle fuses?

The bottle fuses are types of fuses with variable-sized ends used in small electrical systems to protect circuits from short circuits and overcurrents. These bottle fuses prevent incorrect insertion of wrong fuses into a circuit.

What is the difference between fusible and non-fusible switches?

Fusible switches are equipped with integrated fuses that offer overcurrent protection for electrical circuits, while non-fusible switches lack built-in fuses and rely on other protective devices, such as circuit breakers or upstream fuses, to provide overcurrent protection in the circuit.

How to maintain Bussmann time delay Class D fuses?

  • Ensure the fuse and surrounding components are clean and free from debris.
  • Store the fuses in a dry, clean and well-ventilated area.
  • Verify that the voltage and current ratings match the circuit requirements.
  • Ensure the electrical circuit does not carry a current higher than the fuse's rated capacity.

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