MS277521

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Stock/Availability for: MS277521

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Statistics

Total Quantity
3,497
Line Items
44
Suppliers listing this part
31
Countries/regions where listing suppliers exist
7
Most Recent Upload
3/20/2026

Sponsored Live Part Search

Part Number: MS277521

Part Number Country/Region Suppliers Line Items Total Qty
MS27752-1 US 19 29 3,375
MS27752-1 IL 6 9 84
MS27752-1 GB 2 2 4
MS277521 CH 1 1 20
MS277521 FR 1 1 9
MS27752-1 CZ 1 1 3
MS27752-1 PT 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
MS27751-3 2 4 5 1,986
MS27751-2 3 4 5 1,941
MS27753-40 1 4 5 196
MS27751-7 2 3 7 1,937
MS27751-4 3 3 4 1,953
MS27751-8 3 3 4 1,923
MS27751-19 1 3 4 7
MS27753-36 2 3 3 15
MS27750-2 2 3 3 14
MS27754-38N 1 3 3 14

Possible Component Manufacturers*

Cutler Hammer (C&H) (Eaton)
Eaton Electronics
Eaton Electrical
OTTO Engineering
Electroswitch Switches & Relays
USD - Magnum (Underwriters Safety Device) (Cooper) (Eaton)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

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Page Created: 3/20/2026