Brand: Chance
Catalog ID: BPFR11P
Chance BPF Switches are use to bypass and isolate substation reclosers for routine maintenance. The BPF is usually accompanied with a separately mounted M3S disconnect switch. The BPF switch consists of a 600A Load Break Disconnect Switch in series with a Chance Type C Cutout fuse holder which provides overcurrent protection to the circuit while the recloser is out of service. Both devices are mounted on a common mounting channel for ease of installation. Both 100A and 200A fuse holders are available depending on the specific application. The BPF Switch is available in ratings of 15kV 110kV BIL and 27kV 150kV BIL. The insulators are 3" B.C TR Rated Station class porcelain insulators and the fuse holders can be either on the left hand side or right hand side of the switch. Chance: The Brand and Quality You Can Trust!!
Blade Type
Solid Copper (two blade truss-member)
Catalog Number
BPFR11P
Color - Insulator
Sky Gray
Contact
Silver
Description - Replacement Fuse Holder
T710-112T
Insulator Type
N/A
Material - Base
Galvanized Steel per ASTM A153
UPC
096359387794
BIL
110 kV
Creep and Leakage Distance
15.5" (393.7mm)
Current Overload - 8hr Emergency
1080 A (switch circuit)
Interrupt Rating
10,000 A
Reference Voltage Limit - Minimum
14.4kV
Temperature Rise - Max.
15.9° C (Fuse Circuit)
Temperature Rise - Max. at 600A
25.7° C (switch circuit)
Voltage - Maximum
15 kV
Withstand Current - Short Time (1 sec)
25kA, symmetrical (switch circuit)
Withstand Current - Short Time (10 cycles)
65kA peak (switch circuit)
Industry Standard(s)
All Applicable ANSI/IEEE Standards
Standard Package
1