Catalog Symbol: 1BS101
Voltage Rating: 600V
Current Rating: 100A
Base: Molded black phenolic, 150°C
Mounting Studs: Zinc-plated steel; 1/4" - 20 x 1/2" hex head bolt
Nut: Zinc-plated steel
Washer: Zinc-plated steel; 1/4" Belleville washer
Connector: Tin-plated aluminum
Wire Range: Single #2/0 through single #14AWG
Wire Types: Copper or aluminum; Stranded or solid
Withstand Rating:
200,000A RMS. SYM. or the interrupting rating of the fuse used, whichever is smaller.
Dovetail Interlock:
Dovetail interlock feature on each side of the base allows mounting multiple poles adjacent to one another.
Torque Requirements:
Conductor Set Screw: 120 lbs-in
Fuse Mounting Bolt: 70 lbs-in
Agency Approvals:
U.L. Recognized, Guide No. IZLT2, File No. E14853; CSA Certified, Class 6225-01, File 47235

Mounting Dimensions mm (inches

Catalog No.	“A”	“B”	“C”
FWA 70A-100A	49.3 (1.94)	16.0 (0.63)	95.4 (3.75)
FWH 35B-60B	58.9 (2.32)	25.6 (1.01)	104.9 (4.13)
FWH 70B-100B	72.4 (2.85)	39.1 (1.54)	118.3 (4.66)
FWX 35A-60A	59.4 (2.34)	26.1 (1.03)	105.4 (4.15)
FWX 70A-100A	59.7 (2.35)	26.4 (1.04)	105.6 (4.16)
KAC 1-30	63.5 (2.50)	30.2 (1.19)	109.4 (4.31)
KAC 35-60	88.9 (3.50)	55.6 (2.19)	134.8 (5.31)
KAC 70-100	105.7 (4.16)	72.3 (2.85)	151.6 (5.97)
KBC 35-60	88.9 (3.50)	55.6 (2.19)	134.8 (5.31)
KBC 70-100	93.0 (3.66)	59.6 (2.35)	138.9 (5.47)
LPJ 70SP-100SP	95.5 (3.76)	62.2 (2.45)	141.4 (5.57)
JJS 70-100	59.9 (2.36)	26.6 (1.05)	105.9 (4.17)
JKS 70-100	96.3 (3.79)	62.9 (2.48)	142.2 (5.60)
80-100L14C	89.9 (3.54)	56.6 (2.23)	135.8 (5.35)
80-100L09C	112.0 (4.41)	78.7 (3.10)	157.9 (6.22)

Dimensions

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CATALOG SYMBOL: 1BS102
VOLTAGE RATING: 600V
CURRENT RATING: 400A
BASE: Molded black phenolic, 150°C
MOUNTING STUDS: Zinc-plated steel;1/4" - 20 x 1/2" hex head bolt
NUT: Zinc-plated steel
WASHER: Zinc-plated steel;1/4" Belleville washer
CONNECTOR: Tin-plated aluminum
WIRE RANGE: Single #6AWG through two 250MCM
WIRE TYPES: Copper or aluminum; Stranded or solid
AGENCY APPROVALS:
UL Recognized, Guide No. IZLT2, File No. E14853; CSA Certified, Class Pending

WITHSTAND RATING:
200,000A RMS. SYM. or the interrupting rating of the fuse used, whichever is smaller.

TORQUE REQUIREMENTS:
Conductor Set Screw: 275 lbs-in
Fuse Mounting Bolt: 120 lbs-in

Mounting Dimensions mm (inches)

Catalog No.	“A”	“B”	“C”
FWA 70A-100A	50.3 (1.98)	8.9 (0.35)	167.9 (6.61)
FWH 125B-200B	70.4 (2.77)	29 (1.14)	188 (7.4)
FWX 125A-200A	61.2 (2.41)	19.8 (0.78)	178.8 (7.04)
KBC 110-200	94 (3.7)	52.6 (2.07)	211.6 (8.33)
70-100CJ	92.2 (3.63)	50.8 (2)	209.8 (8.26)
125-200M09C	111.3 (4.38)	69.9 (2.75)	228.9 (9.01)
250-400P09C*	111.3 (4.38)	69.9 (2.75)	228.9 (9.01)
JJS 110-200	63.5 (2.5)	22.1 (0.87)	181.1 (7.13)

*When used in multiple pole configurations, 19.05 (.750) should be maintained between adjacent moldings when mounting the fuses indicated.

Dimensions

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Catalog Symbol: 1BS103
Voltage Rating: 600V
Current Rating: 400A
Base: Molded black phenolic, 150°C
Mounting Studs: Zinc-plated steel; 3/8" - 16 x 3/4" hex head bolt
Nut: Zinc-plated steel
Washer: Zinc-plated steel; 3/8" Belleville washer
Connector: Tin-plated aluminum
Wire Range: Single #6AWG through two 250MCM
Wire Types: Copper or aluminum; Stranded or solid
Withstand Rating:
200,000A RMS. SYM. or the interrupting rating of the fuse used, whichever is smaller.

Torque Requirements:
Conductor Set Screw: 275 lbs-in
Fuse Mounting Bolt: 170 lbs-in

Agency Approvals:
U.L. Recognized, Guide No. IZLT2, File No. E14853; CSA Certified, Class 6225-01, File 47235

Mounting Dimensions mm (inches)

Catalog No.	“A”	“B”	“C”
FWH 225A-400A	83.8 (3.3)	42.4 (1.67)	201.4 (7.93)
FWX 225A-400A	67.6 (2.66)	26.2 (1.03)	185.2 (7.29)
KAC 110-200	109.2 (4.3)	67.8 (2.67)	226.8 (8.93)
KBC 225-400	103.1 (4.06)	61.7 (2.43)	220.7 (8.69)
160-400LMT	58.9 (2.32)	17.5 (0.69)	176.5 (6.95)
250-400P11C*	184.2 (7.25)	142.7 (5.62)	301.8 (11.88)
JJN 225-400	46.7 (1.84)	5.3 (0.21)	164.3 (6.47)
JJS 225-400	69.1 (2.72)	27.7 (1.09)	186.7 (7.35)
CGL 225-400*	184.2 (7.25)	142.7 (5.62)	301.8 (11.88)

*When used in multiple pole configurations, 25.40 (1.000) should be maintained between adjacent moldings when mounting the fuses indicated.

Dimensions

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Catalog Symbol: 1BS104
Voltage Rating: 600V
Current Rating: 600A
Base: Molded black phenolic, 150°C
Mounting Studs:
Zinc-plated steel; 3/8" - 16 x 3/4" hex head bolt
Nut: Zinc-plated steel
Washer: Zinc-plated steel; 3/8" Belleville washer
Connector: Tin-plated aluminum
Wire Range: Single #4AWG through two 500MCM
Wire Types: Copper or aluminum; Stranded or solid
Withstand Rating:
200,000A RMS. SYM. or the interrupting rating of the fuse used, whichever is smaller.

Torque Requirements:
Conductor Set Screw: 375 lbs-in
Fuse Mounting Bolt: 170 lbs-in

Agency Approvals:
U.L. Recognized, Guide No. IZLT2, File No. E14853; CSA Certified, Class 6225-01, File 47235

Mounting Dimensions mm (inches)

Catalog No.	“A”	“B”	“C”
FWA 500A - 600A	62 (2.44)	19.1 (0.75)	222.3 (8.75)
FWH 450A - 600A	74.7 (2.94)	31.8 (1.25)	235 (9.25)
FWX 450A - 600A	62.5 (2.46)	19.6 (0.77)	222.8 (8.77)
KAC 225 - 400	123.7 (4.87)	80.8 (3.18)	284 (11.18)
KAC 450 - 600	122.9 (4.84)	80 (3.15)	283.2 (11.15)
KBC 450 - 600	95 (3.74)	52.1 (2.05)	255.3 (10.05)
JJN 450 - 600	51.6 (2.03)	8.6 (0.34)	211.8 (8.34)
JJS 450 - 600	74.9 (2.95)	32 (1.26)	235.2 (9.26)
450 - 600R11C*	184.2 (7.25)	141.2 (5.56)	344.4 (13.56)
CGL 450 - 600*	184.2 (7.25)	141.2 (5.56)	344.4 (13.56)

*When used in multiple pole configurations, 12.70 (.500) should be maintained between adjacent moldings when mounting the fuses indicated.

Dimensions