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πŸ”Œ bussmann bp frn r 40 fusetron time delay fuse logo

πŸ”Œ Bussmann BP FRN R 40 Fusetron Time Delay Fuse Review

3

Β·

Average

Revainrating 3.5 out of 5Β Β 
RatingΒ 
3.7
πŸ‘·β€β™€οΈ Circuit Protection Products, πŸ’‘ Industrial Electrical

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Description of πŸ”Œ Bussmann BP FRN R 40 Fusetron Time Delay Fuse

Quantity: 2 Pack. 40A Type FRN-R Cartridge Fuse. Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and from single phasing on three phase systems. Simplifies and improves blackout prevention (selective coordination). Can be applied in circuits subject to temporary motor overloads and surge currents to provide high performance short-circuit and overload protection. Protects against low level overcurrent of overloads and will hold on inrush current 5 times greater than the amp rating of fuse for a min of 8 sec.

Reviews

Global ratings 3
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  • 2
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Type of review

Revainrating 1 out of 5

A blown fuse cost me dearly!

Just installed a new heat pump but it won't start. Since the installers don't do any troubleshooting, they sent out a technician who found that one of the fuses was blown and charged me $145 for a service call.

Pros
  • Fuses
Cons
  • Write later

Revainrating 5 out of 5

Rescuer! Have a set ready for summer!

In the late summer months and early autumn, 110 degrees is normal in our area and can sometimes be higher. We have a decent air conditioner but the fuses need to be replaced after a few days of operation. When our air conditioning first went out about 6 years ago it was 114 outside and a miserable 92 inside and we had a toddler and an out of town family staying with us. We found out it was the fuses, not the air conditioner, but we spent a lot of time looking at our local hardware stores for…

Pros
  • Cartridge fuses
Cons
  • Crumpled packaging