Equivalent & Substitute Parts for HTB-34M-R

Part Overview

The HTB-34M-R is a cartridge fuse holder manufactured by Eaton - Electronics Division, rated for 16 A at 250V with panel mount configuration. This component is designed for single-circuit applications using 5mm x 20mm cartridge fuses and features quick connect termination. The product maintains Active status with RoHS compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified to address application requirements where alternative termination styles, current ratings, or mechanical configurations may be necessary while maintaining core electrical and safety parameters.

Substiute Parts

HTB-34M-R

Eaton - Electronics DivisionIn Stock: 869HTB-34M-R Datasheet

Current PartRFQ

BK2-HTC-607M

Eaton - Electronics DivisionIn Stock: 3037BK2-HTC-607M Datasheet

SimilarRFQ

BK2-HTC-609M

Eaton - Electronics DivisionIn Stock: 2889BK2-HTC-609M Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the HTB-34M-R are identified based on the following critical parameters that determine functional compatibility:

Common Parameters (Substitution Basis):

• Fuse type: Cartridge
• Fuse size: 5mm diameter
• Voltage rating: 250V
• Number of circuits: 1
• Mounting type: Panel Mount
• Manufacturer: Eaton - Electronics Division
• RoHS compliance: Compliant
• Product status: Active

Varying Parameters (Application-Dependent):

• Current rating: 10 A (substitute parts) versus 16 A (main part)
• Termination style: Solder Lug (substitute parts) versus Quick Connect (main part)
• Fuse length: 5mm diameter only (substitute parts) versus 5mm x 20mm (main part)
• Orientation: Horizontal and Vertical (substitute parts) versus unspecified (main part)

Substitution is valid when the application permits reduced current rating and alternative termination methods while maintaining identical voltage, circuit count, mounting configuration, and cartridge fuse compatibility.

Parameter Comparison

Engineering Selection Recommendations

HTB-34M-R Selection Criteria:

• Applications requiring 16 A current capacity at 250V
• Quick connect termination interface required
• 5mm x 20mm cartridge fuse compatibility essential
• Single-circuit panel mount configuration

BK2-HTC-607M and BK2-HTC-609M Selection Criteria:

• Applications permitting 10 A maximum current rating
• Solder lug termination acceptable for circuit board or wire attachment
• 5mm diameter cartridge fuse compatibility sufficient
• Single-circuit panel mount configuration required
• Horizontal and vertical orientation flexibility available

All three parts maintain Active product status, RoHS compliance, and Eaton - Electronics Division manufacturing. Selection between substitute parts BK2-HTC-607M and BK2-HTC-609M is determined by inventory availability and application-specific mechanical constraints, as both parts share identical electrical specifications and compliance certifications.

Frequently Asked Questions (FAQ)

Q: Can BK2-HTC-607M or BK2-HTC-609M directly replace HTB-34M-R in existing installations?

A: Direct replacement requires verification that the application circuit supports 10 A maximum current (versus 16 A) and that solder lug termination is compatible with the existing connection interface. Quick connect termination of the HTB-34M-R differs from solder lug termination of substitute parts.

Q: What is the primary difference between BK2-HTC-607M and BK2-HTC-609M?

A: Both parts are functionally identical in electrical specifications, current rating, voltage, circuit count, and compliance status. Differentiation is based on part number designation and inventory availability (2935 pcs versus 2876 pcs respectively).

Q: Are all three fuse holders compatible with 5mm cartridge fuses?

A: HTB-34M-R accommodates 5mm x 20mm cartridge fuses. BK2-HTC-607M and BK2-HTC-609M accommodate 5mm diameter cartridge fuses. Verify fuse length specifications for the intended application.

Q: Do the substitute parts support both horizontal and vertical mounting orientations?

A: BK2-HTC-607M and BK2-HTC-609M support both horizontal and vertical orientations. HTB-34M-R orientation specification is not provided in available documentation.

Q: Are all parts RoHS compliant?

A: Yes. HTB-34M-R, BK2-HTC-607M, and BK2-HTC-609M are all RoHS compliant with MSL 1 (unlimited moisture sensitivity rating).