CR100 — CONTROL UNIT,IGNITION

✓ Government record, cited

Legrand · COMPONENT

PRODUCT OVERVIEW

CR100: CONTROL UNIT,IGNITION.

The CONTROL UNIT,IGNITION is a Legrand industrial component. Key specifications include width: 0.688 INCHES NOMINAL IN, material: GLASS COVER HOLDER, body_style: ODD/IRREGULAR SHAPED ITEMS, body_length: 1.625 INCHES NOMINAL IN, overall_length: 0.210 INCHES MAXIMUM IN, mounting_method: TERMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4520-00-225-6051, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

CR100

NSN: 4520-00-225-6051
NIINs: 002256051, 005110414, 010035472, 011556243, 016811310
FSC: 4520 — Space and Water Heating Equipment
CAGE: 08571 — ELECTRIC-AIRE CORP (USA)

SPECIFICATIONS

width	0.688 INCHES NOMINAL IN
material	GLASS COVER HOLDER
body_style	ODD/IRREGULAR SHAPED ITEMS
body_length	1.625 INCHES NOMINAL IN
heat_quantity	1
overall_length	0.210 INCHES MAXIMUM IN
mounting_method	TERMINAL
terminal_length	0.500 INCHES MINIMUM IN
element_quantity	1
outside_diameter	3.250 INCHES NOMINAL IN
overall_diameter	0.230 INCHES MAXIMUM IN
special_features	WITH 8 CERAMIC BUSHINGS
NSN	4520-00-225-6051

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL QUANTITY: 2

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 120.0 DC SINGLE VOLTAGE

•

BODY STYLE: ODD/IRREGULAR SHAPED ITEMS

•

ELEMENT CONNECTION STYLE: WIRE LEAD

•

OUTSIDE DIAMETER: 3.250 INCHES NOMINAL IN

•

HEAT QUANTITY: 1

TECHNICAL CHARACTERISTICS

TERMINAL QUANTITY	2
VOLTAGE IN VOLTS AND CURRENT TYPE	120.0 DC SINGLE VOLTAGE
BODY STYLE	ODD/IRREGULAR SHAPED ITEMS
ELEMENT CONNECTION STYLE	WIRE LEAD
OVERALL LENGTH	3.250 INCHES NOMINAL IN
OUTSIDE DIAMETER	3.250 INCHES NOMINAL IN
HEAT QUANTITY	1
SPECIAL FEATURES	WITH 8 CERAMIC BUSHINGS
ELEMENT RADIATION SPECTRUM	NONINFRARED
WIDTH	0.688 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 3

6051Reference document

Same NSN cross-reference

Reference document — Secondary reference

501001 110/120V ACReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

501001Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is CR100?

CR100 is a CONTROL UNIT,IGNITION manufactured by Legrand.

What parts can replace CR100?

There are 3 known substitutes for CR100: 6051, 501001 110/120V AC, 501001. Substitute compatibility should be verified for your specific system.

What is the NSN for CR100?

CR100 is cataloged in the U.S. Government catalog under NSN 4520-00-225-6051. This indicates validated use in U.S. government and defense supply chains.

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CR100 — CONTROL UNIT,IGNITION

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