Bussmann REN, RES Data Sheet
Super-Lag Renewable Fuses REN and RES
and Fuse Links
(LKN & LKS)
250 and 600 Volts, 1-600 Amps
Form No.REN/RES
Page 1 of 4
BIF Doc #1028
Bussmann
®
• Designed for easy replacement.
• No multiple links to complicate replacement.
• Buss SUPER-LAG Renewable fuses with longer time-lag
than other Class H fuses of this type can better sustain overloads without needlessly opening.
• SUPER-LAG fuses are used in circuits of industrial and
commercial structures where maximum short-circuit currents
are of a low level (below 10,000 amperes) and frequent outages dictate the economy of the “renewable” type fuse.
• These fuses are generally sized at the ampere rating of noninductive circuits and 300% for motor circuits.
Dimensional Data REN (250V)
Dimensional Data RES (600V)
CATALOG SYMBOLS: REN (250V); RES (600V)
TIME-LAG
1 TO 600 AMPERES
250 AND 600 VOLTS AC (OR LESS)
NON-CURRENT LIMITING
INTERRUPTING RATING–10,000A RMS SYM.
CLASS H
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2"
.56"
1/10A to 30A
7.13"
110A to 200A
3"
.81"
35A to 60A
5.88"
70A to 100A
5"
1/10A to 30A
5.5"
35A to 60A
70A to 100A
0.81"
1.06"
7.88"
225A to 400A
450A to 600A
110A to 200A
225A to 400A
450A to 600A
8.63"
10.38"
9.63"
11.63"
13.38"
Carton Quantity and Weight
Catalog Carton Weight*
Number Qty Lbs. Kg.
LKS 1–30 20 0.05 0.02
LKS 35–60 20 0.02 0.09
LKS 65–100 10 0.02 0.09
LKS 110–200 5 0.25 0.11
LKS 225–400 5 0.55 0.25
LKS 450–600 2 0.32 0.15
*
Weight per carton.
Form No.REN/RES
Page 2 of 4
BIF Doc #1028
Bussmann
®
Carton Quantity and Weight
Catalog Carton Weight*
Number Qty Lbs. Kg.
RES 1–30 10 0.18 0.082
RES 35–60 10 0.36 0.163
RES 70–100 5 4.16 1.886
RES 110–200 1 1.83 0.830
RES 225–400 1 3.73 1.690
RES 450–600 1 3.75 1.701
*
Weight per carton.
Carton Quantity and Weight
Catalog Carton Weight*
Number Qty Lbs. Kg.
LKN 1–30 20 0.05 0.02
LKN 35–65 20 0.20 0.09
LKN 70–100 10 0.20 0.09
LKN 110–200 5 0.25 0.11
LKN 225–400 5 0.55 0.25
LKN 450–600 2 0.32 0.15
*
Weight per carton.
Catalog Numbers and Ampere Ratings
LKN-1 LKN-10 LKN-60 LKN-175
LKN-1-1/2 LKN-12 LKN-65 LKN-200
LKN-2 LKN-15 LKN-70 LKN-225
LKN-3 LKN-20 LKN-75 LKN-250
LKN-4 LKN-25 LKN-80 LKN-300
LKN-5 LKN-30 LKN-90 LKN-350
LKN-6 LKN-35 LKN-100 LKN-400
LKN-7 LKN-40 LKN-110 LKN-450
LKN-8 LKN-45 LKN-125 LKN-500
LKN-9 LKN-50 LKN-150 LKN-600
Super-Lag Renewable Fuses REN and RES
and Fuse Links
(LKN & LKS)
250 and 600 Volts, 1-600 Amps
Catalog Numbers and Ampere Ratings
REN-1 REN-12 REN-60 REN-200
REN-2 REN-15 REN-70 REN-225
REN-3 REN-20 REN-80 REN-250
REN-4 REN-25 REN-90 REN-300
REN-5 REN-30 REN-100 REN-350
REN-6 REN-35 REN-110 REN-400
REN-7 REN-40 REN-125 REN-450
REN-8 REN-45 REN-150 REN-500
REN-10 REN-50 REN-175 REN-600
Carton Quantity and Weight
Catalog Carton Weight*
Number Qty Lbs. Kg.
REN 1–30 10 0.55 0.249
REN 35–65 10 1.40 0.634
REN 70–100 5 2.3 1.043
REN 110–200 1 1.09 0.494
REN 225–400 1 2.66 1.206
REN 450–600 1 3.13 1.419
*
Weight per carton.
Catalog Numbers and Ampere Ratings
RES-1 RES-15 RES-70 RES-225
RES-2 RES-20 RES-80 RES-250
RES-3 RES-25 RES-90 RES-300
RES-4 RES-30 RES-100 RES-350
RES-5 RES-35 RES-110 RES-400
RES-6 RES-40 RES-125 RES-450
RES-8 RES-45 RES-150 RES-500
RES-10 RES-50 RES-175 RES-600
RES-12 RES-60 RES-200 —
RENEWABLE FUSES
REN SUPER-LAG –– 250 VOLTS AC RES SUPER-LAG –– 600 VOLTS AC
FUSE LINKS
LKN SUPER-LAG –– 250 VOLTS AC LKS SUPER-LAG –– 600 VOLTS AC
Catalog Numbers and Ampere Ratings
LKS-1 LKS-10 LKS-50 LKS-200
LKS-2 LKS-12 LKS-60 LKS-225
LKS-2-1/2 LKS-15 LKS-70 LKS-250
LKS-3 LKS-17-1/2 LKS-80 LKS-300
LKS-4 LKS-20 LKS-90 LKS-350
LKS-5 LKS-25 LKS-100 LKS-400
LKS-6 LKS-30 LKS-110 LKS-450
LKS-7 LKS-35 LKS-125 LKS-500
LKS-8 LKS-40 LKS-150 LKS-600
LKS-9 LKS-45 LKS-175 —
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