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BUSSMANN CBT-30M Type II Automotive Circuit Breaker, 12V DC, Blade Terminal - Plug-In Mount Automotive Circuit Breakers
BUSSMANNPlug-In Mount Automotive Circuit Breakers

BUSSMANN CBT-30M Type II Automotive Circuit Breaker, 12V DC, Blade Terminal

The BUSSMANN CBT-M is a Type II Automotive Circuit Breaker with a blade terminal connection, designed for plug-in mount applications. This 12V DC unit, model CBT-30M, features an interrupt rating of Not Rated and…

SKU 3G-OTH-19787

Also listed as: CBT30M · CBT 30M

Brand
BUSSMANN
Item
CBT-30M Type II Automotive Circuit Breaker, 12V DC, Blade Terminal
Part Number
CBT-30M
Category
Plug-In Mount Automotive Circuit Breakers
Available to Order
Also known as:CBT-30MBUSSMANN
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BUSSMANN
Manufacturer Part Number
CBT-30M
Series
CBT-M
Voltage
12V DC
Interrupt Rating
Not Rated
Terminal Connection
Blade
Circuit Breaker Type
Type II Automotive Circuit Breaker

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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN CBT-M is a Type II Automotive Circuit Breaker with a blade terminal connection, designed for plug-in mount applications. This 12V DC unit, model CBT-30M, features an interrupt rating of Not Rated and belongs to the CBT-M series. It provides overcurrent protection for automotive electrical systems.

Frequently Asked Questions

What is the BUSSMANN CBT-M automotive circuit breaker used for?

The BUSSMANN CBT-M Type II circuit breaker provides overcurrent protection for 12V DC automotive electrical systems. It is commonly used in vehicles, trucks, and marine applications to protect wiring and components from short circuits and overloads, automatically resetting after the fault clears.

What are the specifications of the BUSSMANN CBT-30M circuit breaker?

The BUSSMANN CBT-30M is a Type II automotive circuit breaker from the CBT-M series. It operates at 12V DC, has a blade terminal connection for plug-in mounting, and an interrupt rating of Not Rated. The manufacturer part number is CBT-30M.

Where to buy the BUSSMANN CBT-30M circuit breaker worldwide?

3G Electric supplies the BUSSMANN CBT-30M circuit breaker worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this and other BUSSMANN circuit breakers.

How to install a BUSSMANN CBT-M blade circuit breaker?

To install the BUSSMANN CBT-M, ensure the power is off. Align the blade terminals with the corresponding fuse block or panel slot and push firmly until seated. Verify the circuit breaker is oriented correctly for the 12V DC system. Always follow the vehicle manufacturer's guidelines for circuit protection.

Used in

Common applications for BUSSMANN
Industrial drives — BUSSMANN FWC series fast-acting cylindrical fuses protect power semiconductors in AC/DC drive circuits.
Control transformers — BUSSMANN FNQ-R series time-delay fuses handle inrush currents in control power circuits.
Semiconductor protection — BUSSMANN KAC series bolt-on fuses safeguard diodes, thyristors, and IGBTs in AC-only applications.
Electrical panels — BUSSMANN FP-2, FP-3, FP-4, and FP-6 fuse pullers enable safe fuse replacement in distribution panels.
Automotive electrical systems — BUSSMANN FP-A3 fuse puller removes and installs 1/4 in and 1/2 in automotive fuses.
Power supplies — BUSSMANN FWC series fuses provide overcurrent protection in AC/DC power supply circuits.
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BUSSMANN Products

3G Electric supplies BUSSMANN plug-in mount automotive circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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