1451301 MARATHON, 1451301 Datasheet - Page 7

• Manufacturer Part Number: 1451301
• Description: MARATHON SPECIAL PRODUCTS
• Manufacturer: MARATHON

Specifications of 1451301

• Rohs Compliant: YES
• Connector Type: Barrier Terminal Block
• Contact Plating: Tin
• Connector Mounting: Panel
• No. Of Contacts: 1
• Contact Material: Aluminium

High SCCR with Circuit Breaker Protection
(1) Short-circuit current ratings may be marked on the block or instructions provided with the terminal block
(2) Size range of conductors suitable to maintain noted SCCR
(3) Maximum size of line side overcurrent protection to provide noted SCCR
POWER BLOCK DESCRIPTION
Marathon
Catalog #
1431953
1432953
1433953
1431955
1432955
1433955
1441560
1442560
1443560
1451552
1452552
1453552
1451579
1452579
1453579
Poles
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
(2) 2/0-2
(1) 2/0-6
(1) 2/0-4
(1) 2/0-4
Suitable Conductors
(2) 4-6
2/0-4
Line
(kcmil/AWG)
(6) 10-12
(6) 2-10
(12) 2-8
(6) 4-8
Load
(6) 8
2-8
(2)
Square D
Square D
Square D
Square D
Square D
Square D
Mfr
HIGH SCCR CONDITIONS
Circuit Breaker Required
Overcurrent Protection
JDL36250
JGL36250
JGL36250
JDL36175
JGL36175
JDL36250
JGL36250
JDL36250
JGL36250
JDL36250
JGL36250
JDL36250
JLL36250
JLL36250
JLL36175
JLL36250
JLL36250
JLL36250
JJL36250
JJL36250
JJL36175
JJL36250
JJL36250
JJL36250
Type
Max Amp
250
250
175
175
250
250
250
250
Volts
Max
480
480
480
480
480
480
XCFR2 - E62806
SYM Amps
SCCR, RMS
18,000
35,000
65,000
65,000
35,000
65,000
65,000
18,000
35,000
65,000
65,000
18,000
35,000
65,000
65,000
18,000
35,000
65,000
65,000
18,000
35,000
65,000
65,000
18,000
UL 1059
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