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BUSSMANN Automotive Circuit Breaker: CB222, 12V DC, 225 A at 14V DC - Plug-In Mount Automotive Circuit Breakers
BUSSMANNPlug-In Mount Automotive Circuit Breakers

BUSSMANN Automotive Circuit Breaker: CB222, 12V DC, 225 A at 14V DC

The BUSSMANN CB222-20 is a Type II ATC Footprint Circuit Breaker designed for plug-in mount automotive applications. This 12V DC blade-terminal breaker has an interrupt rating of 225 A at 14V DC. It is part of the…

SKU 3G-OTH-19459

Brand
BUSSMANN
Item
Automotive Circuit Breaker: CB222, 12V DC, 225 A at 14V DC
Category
Plug-In Mount Automotive Circuit Breakers
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Technical Specifications

BUSSMANN
Manufacturer Part Number
CB222-20
Series
CB222
Voltage
12V DC
Interrupt Rating
225 A at 14V DC
Terminal Connection
Blade
Circuit Breaker Type
Type II ATC Footprint Circuit Breaker
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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN CB222-20 is a Type II ATC Footprint Circuit Breaker designed for plug-in mount automotive applications. This 12V DC blade-terminal breaker has an interrupt rating of 225 A at 14V DC. It is part of the CB222 series and uses a Type II (auto-reset) operating mode.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BUSSMANN CB222-20 automotive circuit breaker used for?

The BUSSMANN CB222-20 is a Type II ATC Footprint Circuit Breaker used in 12V DC automotive electrical systems to protect wiring and components from overloads and short circuits. It is commonly installed in vehicles, trucks, and marine applications where automatic reset after fault clearance is required.

What are the specifications of the BUSSMANN CB222-20?

The BUSSMANN CB222-20 is a 12V DC circuit breaker with an interrupt rating of 225 A at 14V DC. It features blade terminal connections and a Type II (auto-reset) operating mode. The breaker is part of the CB222 series and has an ATC footprint for plug-in mounting.

Where to buy the BUSSMANN CB222-20 worldwide?

3G Electric supplies the BUSSMANN CB222-20 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. We source and deliver this circuit breaker to support your automotive or marine electrical projects.

How to install the BUSSMANN CB222-20 circuit breaker?

To install the BUSSMANN CB222-20, ensure the power is disconnected. Plug the blade terminals into a compatible ATC fuse block or holder. Verify the circuit is rated for 12V DC and the load does not exceed 225 A at 14V DC. The Type II breaker will auto-reset after a fault, so allow cooling time before re-energizing.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

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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