#491B Circ Collar Lockout | Circuit Breakers

491B

Circuit Breaker Locking Device

NSN 5925-01-570-3236

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
015703236

Product Features

For tall and wide toggles; narrow profile; powder coated

Product Technical Spec.

Material:
Steel
NSN:
5925-01-570-3236
Item Name:
Collar Lockout,circ
Cage Code:
Z4K26

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
491B
Cage Code:
38797
RNCC:
3
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
491B
Cage Code:
FATW4
RNCC:
5
RNVC:
2
RNAAC:
ZF
Status:
A
MSDS:
SADC:
Part Number:
0652 3349
Cage Code:
ZD484
RNCC:
5
RNVC:
2
RNAAC:
ZA
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breaker Locking Devices
------------ P/N 491B

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Last Updated: 07/17/2025