Mersen, formerly Ferraz Shawmut PCF SERIES Catalog Page
PCF SERIES
FAST ACTING FUSES FOR DIRECT MOUNTING ON PRINTED CIRCUIT BOARDS
Ferraz Shawmut’s new PCF series of fast-acting direct-mountable fuses addresses the
increasing need for electrical protection at the PC board as current and voltage requirements push higher. These fuses help printed circuit board manufacturers reduce parts by
eliminating clips and fuse blocks and allowing automated assembly. PCF fuses can be used
for the protection of main frame power boards, small circuit breakers with low
interrupting ratings and other critical components. PCF fuses bring greatly increased
ampere, voltage and interrupting ratings to the board itself and are UL Component
Recognized.
PC MOUNT FUSES
C
C
HIGHLIGHTS:
Fast Acting
➤
PC Board Mount
➤
Three Mounting Styles
➤
Melting Time – Current Data
Time in Seconds
APPLICATIONS:
Protection of main
➤
frame power boards,
circuit breakers,
components
Ratings
➤
AC: 1 to 30A
600VAC, 100kA I.R.
1 to 30A
➤
DC:
600VDC, 100kA I.R.
L/R ≤10ms
Approvals
UL Recognized
➤
Components File E60314
Standard Fuse Ampere Ratings, Catalog Numbers
AMPERE CATALOG AMPERE CATALOG
RATING NUMBER RATING NUMBER
Slot Mount
1 PCF1-R 8 PCF8-R
2 PCF2-R 10 PCF10-R
3 PCF3-R 12 PCF12-R
4 PCF4-R 15 PCF15-R
5 PCF5-R 20 PCF20-R
6 PCF6-R 25 PCF25-R
7 PCF7-R 30 PCF30-R
Double Hole Mount
1 PCF1-H 8 PCF8-H
2 PCF2-H 10 PCF10-H
3 PCF3-H 12 PCF12-H
4 PCF4-H 15 PCF15-H
5 PCF5-H 20 PCF20-H
6 PCF6-H 25 PCF25-H
7 PCF7-H 30 PCF30-H
30/50 PCF30/50-H
Surface Mount
1 PCF1-S 8 PCF8-S
2 PCF2-S 10 PCF10-S
3 PCF3-S 12 PCF12-S
4 PCF4-S 15 PCF15-S
5 PCF5-S 20 PCF20-S
6 PCF6-S 25 PCF25-S
7 PCF7-S 30 PCF30-S
Current in Amperes
C 25
C 25
Dimensions of the PCF Series are found on page C 29
PCF/PCS/PCT SERIES
PC MOUNT FUSES
Outline Dimensions
PCF1-R thru PCF30-R
PCS5-R thru PCS40-R
PCT1-R thru PCT30-R
PCF1-H thru PCF30-H
PCS5-H thru PCS40-H
PCT1-H thru PCT30-H
Slot Mount (Rectangular Holes)
MOUNTING HOLE DETAIL
Double Hole Mount (Round Holes)
FOR .062 (1.6) NOMINAL
CIRCUIT BOARD
THICKNESS
C
C
PCF1-S thru PCF30-S
PCS5-S thru PCS40-S
PCT1-S thru PCT30-S
MOUNTING HOLE DETAIL
Surface (Screw) Mount
C 29
C 29
FOR .062 (1.6) NOMINAL
CIRCUIT BOARD
THICKNESS
MAXIMUM RECOMMENDED
SCREW SIZE #6 (3.5mm)
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