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ACBP4-PS-7.5A OptiFuse ACBP4-PS-7.5A is a Type I automatic reset miniature blade circuit breaker rated for 7.5A at 14VDC, with a low-profile design and thermoplastic body.
Mfr Part #:

ACBP4-PS-7.5A

Available from 1 distributors
Mfr Name: OptiFuse
OptiFuse
OptiFuse ACBP4-PS-7.5A is a Type I automatic reset miniature blade circuit breaker rated for 7.5A at 14VDC, with a low-profile design and thermoplastic body.
✓ Total Stock: 10 pcs

ACBP4-PS-7.5A Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
NTD Electronics ✓
Non-Authorised Inventory information
10 pcs
On Request
10 pcs On Request 1 5 On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ACBP4-PS-7.5A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Body Material
Current Rating (Amps)
Illumination
Lead Style
Mounting Type
Number of Poles
Operating Temperature
Termination Style
Voltage Rating
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ACBP4-PS-7.5A Description

Short technical summary and product information.

The OptiFuse ACBP4-PS-7.5A is a low-profile, miniature blade circuit breaker designed for overcurrent protection in automotive and similar low-voltage DC applications. It features a Type I automatic reset mechanism per SAE J553, ensuring automatic recovery after a fault clears.

 

This breaker is rated for 7.5A continuous current with a voltage rating of 14VDC, making it suitable for 12V systems. It has an interrupting rating of 150A at 12VDC, and its trip times are specified: holds at 100% current indefinitely, trips within 30 minutes at 135% overload, between 5s and 35s at 200% overload, and between 1s and 9s at 300% overload.

 

The body is made of thermoplastic material rated UL 94V-0, with tin-plated copper alloy terminals. It operates over a temperature range of -40°C to 85°C. The blade-style package allows for plug-in mounting into standard fuse blocks, saving space.

ACBP4-PS-7.5A Quick Information

Product Type: Circuit Breaker
Series: ACBP4-PS
Canonical Name: OptiFuse ACBP4-PS-7.5A Low Profile Miniature Blade Circuit Breaker, Type I Auto Reset, 7.5A, 14VDC
Subcategory: Miniature Blade Circuit Breaker

ACBP4-PS-7.5A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ACBP4-PS-7.5A Features

  • Rated for 7.5A continuous current.
  • Type I automatic reset per SAE J553.
  • Interrupting rating of 150A at 12VDC.
  • Operating temperature range -40°C to 85°C.
  • Compact low-profile blade package.

ACBP4-PS-7.5A Applications

  • Suitable for automotive circuit protection.
  • Used in marine and RV electrical systems.
  • Ideal for power distribution panels.
  • Protects wiring and components from overloads.

ACBP4-PS-7.5A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the ACBP4-PS-7.5A?

The current rating is 7.5A.

What is the voltage rating of this circuit breaker?

The datasheet specifies 14VDC. Note: the existing database lists 58V, which conflicts and is likely incorrect.

What type of reset mechanism does it have?

It is a Type I automatic reset (SAE J553 Type I).

What is the interrupting rating of the ACBP4-PS-7.5A?

The interrupting rating is 150A at 12VDC (for 5A-10A ratings).

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package style does this circuit breaker have?

It is a low-profile, miniature blade package for plug-in mounting.

Is this component RoHS compliant?

RoHS3 compliance is claimed but unverified (low confidence).

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