LCB3/0-38F-X Equivalent & Substitute Parts

Part Overview

The LCB3/0-38F-X is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 3/0 AWG wire gauge applications with a 3/8 inch stud connection. This component is classified as a Pan-Lug™ series terminal and features crimp barrel termination with electro-tin contact finish on copper material. The part is currently listed as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for applications requiring this terminal specification.

Key Parameters

Parameter	Value
Wire Gauge	3/0 AWG
Stud/Tab Size	3/8 Stud
Terminal Type	Rectangular Tongue
Termination Method	Crimp, Barrel
Tab Thickness	0.130" (3.30mm)
Barrel ID	0.510" (12.95mm)
Barrel OD	0.640" (16.26mm)
Ring ID	0.410" (10.41mm)
Contact Material	Copper
Contact Finish	Electro-Tin
Insulation	Non-Insulated
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of the obsolete LCB3/0-38F-X is based on electrical and mechanical parameter equivalence within the Pan-Lug™ series. The substitute part LCB3/0-38-X maintains identical specifications across all critical functional parameters: wire gauge (3/0 AWG), stud size (3/8), terminal type (rectangular tongue), termination method (crimp barrel), tab thickness (0.130"), barrel dimensions (ID 0.510", OD 0.640"), ring ID (0.410"), contact material (copper), contact finish (electro-tin), and insulation type (non-insulated).

The primary distinction between the main part and substitute is product status: LCB3/0-38F-X is obsolete while LCB3/0-38-X is active. Both parts are ROHS3 compliant and REACH unaffected, ensuring regulatory equivalence. The substitute part is available in bulk packaging with higher inventory levels (1066 pieces versus 692 pieces), providing improved supply availability.

Parameter Comparison

Parameter	LCB3/0-38F-X (Main Part)	LCB3/0-38-X (Substitute)	Match Status
Manufacturer	Panduit Corp	Panduit Corp	Identical
Series	Pan-Lug™	Pan-Lug™	Identical
Wire Gauge	3/0 AWG	3/0 AWG	Identical
Stud/Tab Size	3/8 Stud	3/8 Stud	Identical
Terminal Type	Rectangular Tongue	Rectangular Tongue	Identical
Terminal Style	Single Stud Hole	Single Stud Hole	Identical
Tab Thickness	0.130" (3.30mm)	0.130" (3.30mm)	Identical
Width - Outer Edges	0.960" (24.38mm)	0.960" (24.38mm)	Identical
Termination	Crimp, Barrel	Crimp, Barrel	Identical
Color	Orange	Orange	Identical
Contact Finish	Electro-Tin	Electro-Tin	Identical
Contact Material	Copper	Copper	Identical
Diameter - Barrel ID	0.510" (12.95mm)	0.510" (12.95mm)	Identical
Diameter - Barrel OD	0.640" (16.26mm)	0.640" (16.26mm)	Identical
Diameter - Ring ID	0.410" (10.41mm)	0.410" (10.41mm)	Identical
Insulation	Non-Insulated	Non-Insulated	Identical
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Identical
REACH Status	REACH Unaffected	REACH Unaffected	Identical
Product Status	Obsolete	Active	Different
Packaging	Not Specified	Bulk	Different

Engineering Selection Recommendations

The LCB3/0-38-X is the direct equivalent substitute for the obsolete LCB3/0-38F-X. Both parts are manufactured by Panduit Corp within the Pan-Lug™ series and maintain complete electrical and mechanical parameter equivalence. The substitute part is currently active in production status, ensuring long-term availability and supply chain reliability.

Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for applications in restricted substance environments. The substitute part is supplied in bulk packaging with higher inventory availability, supporting production requirements without supply constraints.

Selection of LCB3/0-38-X over the obsolete LCB3/0-38F-X is appropriate for all applications requiring 3/0 AWG rectangular tongue terminals with 3/8 inch stud connections, crimp barrel termination, and electro-tin copper contact finish.

Frequently Asked Questions (FAQ)

Q: Can LCB3/0-38-X be used as a direct replacement for LCB3/0-38F-X?

A: Yes. Both parts are identical in all electrical and mechanical specifications including wire gauge, stud size, terminal type, termination method, barrel dimensions, and contact materials. The substitute part is the active production equivalent of the obsolete part.

Q: What is the primary difference between these two part numbers?

A: The LCB3/0-38F-X is obsolete while LCB3/0-38-X is active in production. The substitute part is available in bulk packaging with higher inventory levels. All functional specifications remain identical.

Q: Are both parts compliant with RoHS and REACH regulations?

A: Yes. Both LCB3/0-38F-X and LCB3/0-38-X are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for restricted substance applications.

Q: What wire gauge do these terminals accommodate?

A: Both parts are rated for 3/0 AWG wire gauge with crimp barrel termination.

Q: What is the stud connection size?

A: Both terminals feature a 3/8 inch stud connection for ring terminal applications.

Q: What contact material and finish are used?

A: Both parts use copper contact material with electro-tin finish, providing corrosion resistance and reliable electrical conductivity.

Q: Are these terminals insulated?

A: No. Both LCB3/0-38F-X and LCB3/0-38-X are non-insulated terminals.

Q: What packaging options are available for the substitute part?

A: The LCB3/0-38-X is supplied in bulk packaging with 1066 pieces available in current inventory.

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