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Bussmann BP/FRN-R-50 FRN Series 50 Amp Brass Time-Delay Cartridge Fuses - Pair
Item #: BP/FRN-R-50 by Cooper Bussmann, Inc
UPC #: 051712112086
30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
- Provides motor overload, ground fault and short circuit protection
- Helps protect motors against burnout from overloads
- Helps protect motors against burnout from 1-phase on 3-phase systems
- Simplifies and improves blackout prevention
- Dual-element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both high-performance, short circuit and overload protection
- The overload element provides protection against low level overcurrent of overloads
Voltage
250
Material
Paper
Warranty
none
Pack Size
2
Manufacturer Warranty
None
Certifications and Listings
CSA Listed, UL Listed
Maximum Amperage
50, 50 amp
Product Depth (in.)
5.5
Product Diameter (in.)
0.81
Product Height (in.)
1
Product Length (in.)
3
Product Width (in.)
2.75
UNSPSC
39121600
Height
1.00
Length
3"
Width
2.75
Hazardous Material
No
ECCN
EAR99
Country Origin Code
MX
Type
Cartridge Energy Efficient
Terminal Type
Ferrule Holder
Element Type
Dual
Interrupt Rating
20 200 kA
Nomenclature
BPFRN-R-50 FUSE 50A 250V 2CD
Indicator Type
Non-Indicating
Rejection/Non-Rejection
Rejection
Current Rating
50 A
Diameter
13/16"
AMPS
50 amps
Volts
250 V
Application
Power
UL Listed
Yes
Number in Package
2 pk
Packaging Type
Carded
CSA Listed
Yes
Defective Code
A
Each Weight
0.240 LB
Endcap Construction
Ferrule
Individual Product Length
3"
Returnable
Yes
Tamper Proof
No
Tube Construction
Fiberglass
Velocity
C
Product Type
Dual Element Time Delay Fuse
Specifications:
Application: For combination starters, machinery disconnects, motor control centers and power panel boards
Bussmann series Fusetron cartridge fuses are 23% more energy-efficient and offer the ideal time delay performance. Their dual-element feature allows closer sizing to load for excellent protection of motors and transformers. These Class RK5 fuses with a 200 kA interrupting rating can be used in a broad range of applications. When sized correctly, they help protect motors from burnout caused by overloads or single phasing. The time delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present. In addition, the dual-element design opens in as little as 0.004 secs if the fuse experiences short circuit conditions. All fuses are UL listed Class R (IR: 200 kA). Groove in end cap or notch in knife blade permit the fuse to be used in only Class H, Class K or Class R fuse blocks.