Datasheets
ECSR250 by:

Electric Fuse,

Part Details for ECSR250 by Eaton Corporation

Overview of ECSR250 by Eaton Corporation

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Applications Industrial Automation Electronic Manufacturing

Price & Stock for ECSR250

Part # Distributor Description Stock Price Buy
DISTI # ECSR250
Avnet Americas Fuse Class RK5 250A 600V Slow Blow 2-Pin Lug Holder Carton - Bulk (Alt: ECSR250) RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
  • 1 $516.6619
  • 10 $502.7120
  • 30 $488.3488
  • 50 $477.5764
  • 100 $459.6224
  • 250 $448.8500
  • 500 $438.0776
$438.0776 / $516.6619 Buy Now
DISTI # 504-ECSR250
Mouser Electronics Industrial & Electrical Fuses 600V 250A Dura Lag Time Delay RoHS: Not Compliant 0
  • 1 $615.9400
  • 5 $597.7600
  • 10 $572.9800
$572.9800 / $615.9400 Order Now
DISTI # ECSR250
Avnet Americas Fuse Class RK5 250A 600V Slow Blow 2-Pin Lug Holder Carton - Bulk (Alt: ECSR250) RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
  • 1 $516.6619
  • 10 $502.7120
  • 30 $488.3488
  • 50 $477.5764
  • 100 $459.6224
  • 250 $448.8500
  • 500 $438.0776
$438.0776 / $516.6619 Buy Now
DISTI # ECSR250
Avnet Americas Fuse Class RK5 250A 600V Slow Blow 2-Pin Lug Holder Carton - Bulk (Alt: ECSR250) RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
  • 1 $516.6619
  • 10 $502.7120
  • 30 $488.3488
  • 50 $477.5764
  • 100 $459.6224
  • 250 $448.8500
  • 500 $438.0776
$438.0776 / $516.6619 Buy Now

Part Details for ECSR250

ECSR250 CAD Models

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ECSR250 Part Data Attributes

ECSR250 Eaton Corporation
Buy Now Datasheet
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ECSR250 Eaton Corporation Electric Fuse,
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer EATON CORP
Reach Compliance Code compliant
ECCN Code EAR99
Additional Feature PRE ARCHING TIME: OPEN WITHIN 10 SECOND AT 500% RATED CURRENT
Blow Characteristic TIME DELAY
Body Height 11.63 mm
Body Length or Diameter 2.34 mm
Circuit Protection Type ELECTRIC FUSE
Mounting Feature INLINE/HOLDER
Packing Method BULK
Rated Breaking Capacity 200000 A
Rated Current 250 A
Rated Voltage(AC) 600 V
Reference Standard CE; CUL; UL
Surface Mount NO
Terminal Shape TAB/BLADE
Trip Time or Delay 10 s

Alternate Parts for ECSR250

This table gives cross-reference parts and alternative options found for ECSR250. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ECSR250, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
A4J250 Electric Fuse, Fast Blow, 250A, 600VAC, 300VDC, 200000A (IR), Inline/holder, Mersen Electrical Power ECSR250 vs A4J250
KLSR250 Electric Fuse, Fast Blow, 250A, 600VAC, 300VDC, 200000A (IR), Inline/holder Littelfuse Inc ECSR250 vs KLSR250
A6K250R Electric Fuse, Fast Blow, 250A, 600VAC, 300VDC, 200000A (IR), Inline/holder, Mersen Electrical Power ECSR250 vs A6K250R
LLSRK250ID Electric Fuse, Time Delay Blow, 250A, 600VAC, 300VDC, 200000A (IR), Inline/holder, Littelfuse Inc ECSR250 vs LLSRK250ID
A4BY250 Electric Fuse, Time Delay Blow, 250A, 600VAC, 300VDC, 200000A (IR), Inline/holder, Mersen Electrical Power ECSR250 vs A4BY250
LLSRK250 Electric Fuse, Time Delay Blow, 250A, 600VAC, 300VDC, 200000A (IR), Inline/holder, Littelfuse Inc ECSR250 vs LLSRK250

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