ST38 MARATHON, ST38 Datasheet - Page 17

• Manufacturer Part Number: ST38
• Description: FUSE HOLDER, 76.2MM
• Manufacturer: MARATHON

Specifications of ST38

• Voltage Rating Vac: 1000V
• Fuse Current: 600A
• Fuse Holder Type: Fuse Holder
• Fuse Size Held: 3"
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

30 & 60 Amp
100 Amp
Specifications:
•
•
•
•
300 Volts - Catalog#:
600 Volts - Catalog#:
•
•
Marathon Special Products fuse holders comply to new harmonized fuse holder
standard 4248. Please refer to www.marathonsp.com for the latest updates.
•
•
•
•
See pages 17-18 for dimensional information
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6T30AXSP
R6T60AXB
6T100AXB
6T200AXB
6T400AXB
6T600AXB
Standard
T100AXB
T200AXB
T400AXB
T600AXB
Standard
6T30AXS
6T30AXB
T30AXB
T60AXB
Clip, Copper Alloy, Tin Plated
Connector, One Piece Aluminum with Integral
Heat Sink, Tin Plated Bolt
Patented Cool-Clip
For box connectors, internal hex screw option available
1/4”-20 X 1/2” Bolt, 1/4” Belleville Washer
Tested and Approved for 200,000 Amp Withstand
Rating and Short Circuit Withstand Rating
UL Listed File No. IZLT.E35113
CSA Certified File No. LR21455
RoHS Compliant
Refer to www.marathonsp.com/PDFs/1000VCERating.pdf for details on
availability of CE voltage ratings greater than 600 Volts
R6T30AXSP
Reinforced
Reinforced
R6T30AXS
R6T30AXB
RT30AXB
RT60AXB
SAME
N/A
N/A
®
Design
Class T Fuse Holders - 300/600 Volt
Poles (X)
Poles (X) Amps
2/3
1/3
1/3
2/3
1
1
Amps
100
200
400
600
100
200
400
600
30
60
30
60
Base Materials
Base Materials
Phenolic
Phenolic
200 Amp
400 & 600 Amp
•
•
•
•
2/0-#14 AWG CU
2/0-#12 AWG AL
#2-#14 AWG CU
#2-#12 AWG AL
#6 AWG CU AL
#6 AWG CU AL
#6 AWG CU AL
#10-#22 AWG CU
#10-#14 AWG CU
#2-#14 AWG CU
#2-#12 AWG AL
2/0-#14 AWG CU
(2) 250 kcmil -
(2) 500 kcmil -
2/0-#12 AWG AL
#6 AWG CU AL
#6 AWG CU AL
#6 AWG CU AL
Wire Range
(2) 500 kcmil -
(2) 250 kcmil -
250 kcmil -
Connector, One Piece Aluminum with Integral
Heat Sink, Tin Plated Bolt
5/16”-18 X 3/4” Hex Head, 5/16” Belleville Washer
Connector, One Piece Aluminum with Integral
Heat Sink, Tin Plated Bolt
3/8”-16 X 3/4” Hex Head, 3/8” Belleville Washer
Wire Range
250 kcmil -
16
Replace “X” with # of poles
Replace “X” with # of poles
1 39/64” DIA BY 3 1/16”
1 1/16” DIA BY 2 7/16”
1 11/32” DIA BY 2 3/4”
13/16” DIA BY 2 5/32”
13/32” DIA BY 7/8”
9/16” DIA BY 7/8”
Datasheets available at marathonsp.com
13/16” DIA BY
13/16” DIA BY
Fuse Size
1 39/64” DIA
9/16” DIA BY
BY 3 63/64”
1 1/16” DIA
2 5/64” DIA
Fuse Size
BY 3 1/4”
BY 3 5/8”
2 61/64”
1 9/16”
1 1/2”
Fuses
Fuses
JLLS
JLLN
A6T
JJS
A3T
JJN
R6T60A3B
6T100A3B
6T30A3SP
RT60A3B
T30A3B
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