Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

CARLING TECHNOLOGIES Panel Mount Circuit Breaker: 15 A Amps, 125/250V AC, 50V DC, Snap-In Bezel - Rocker Style, Front Panel-Mount Miniature Circuit Breakers
CARLING TECHNOLOGIESRocker Style, Front Panel-Mount Miniature Circuit Breakers

CARLING TECHNOLOGIES Panel Mount Circuit Breaker: 15 A Amps, 125/250V AC, 50V DC, Snap-In Bezel

The Carling Technologies CTB-B-B-15 is a 15 A rocker-style miniature circuit breaker with a snap-in bezel for front panel mounting. It is rated for 125/250V AC and 50V DC, with a 1/4 in tab terminal connection and a…

SKU 3G-OTH-609418

Also listed as: CTBBB15 · CTB B B 15

Brand
CARLING TECHNOLOGIES
Item
Panel Mount Circuit Breaker: 15 A Amps, 125/250V AC, 50V DC, Snap-In Bezel
Category
Rocker Style, Front Panel-Mount Miniature Circuit Breakers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CARLING TECHNOLOGIES
Manufacturer Part Number
CTB-B-B-15
Type
Snap-In Bezel
AC
125/250V
DC
50V
Dp
1.9 in
Tab
1/4 in
Mounting Type
Snap-In Bezel
AC Voltage Rating
125/250V AC
DC Voltage Rating
50V DC
Terminal Connection
1/4 in Tab

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Carling Technologies CTB-B-B-15 is a 15 A rocker-style miniature circuit breaker with a snap-in bezel for front panel mounting. It is rated for 125/250V AC and 50V DC, with a 1/4 in tab terminal connection and a depth of 1.9 in.

Frequently Asked Questions

What is the Carling Technologies CTB-B-B-15 circuit breaker used for?

The Carling Technologies CTB-B-B-15 is a 15 A rocker-style miniature circuit breaker used for overcurrent protection in industrial control panels, HVAC equipment, and power distribution units. Its snap-in bezel allows quick front-panel mounting, and it handles 125/250V AC or 50V DC loads.

What are the specifications of the Carling Technologies CTB-B-B-15?

The CTB-B-B-15 is rated 15 A at 125/250V AC and 50V DC. It features a snap-in bezel mounting, 1/4 in tab terminals, and a 1.9 in depth. This rocker-style miniature circuit breaker from Carling Technologies is designed for front-panel installation in industrial equipment.

Where to buy the Carling Technologies CTB-B-B-15 worldwide?

3G Electric supplies the Carling Technologies CTB-B-B-15 circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 15 A snap-in bezel breaker.

How to install the Carling Technologies CTB-B-B-15 circuit breaker?

To install the CTB-B-B-15, prepare a rectangular panel cutout per Carling Technologies specifications. Press the snap-in bezel into the cutout until it locks. Connect 1/4 in tab terminals to your circuit wiring, ensuring correct polarity for DC applications. Always follow local electrical codes.

Used in

Common applications for CARLING TECHNOLOGIES
Industrial control panels — Carling Technologies F Series toggle switches for On/Off/On control of motors and pumps
Marine electrical systems — Carling Technologies 700 series rotary switches for selecting battery banks or generator modes
Off-highway vehicle dashboards — Carling Technologies R135 series rotary switches for headlight or wiper control
HVAC equipment — Carling Technologies 170 series miniature push buttons for momentary fan or compressor activation
Generator sets — Carling Technologies 6FA58-73 toggle switch for manual start/stop with momentary off function
Material handling machinery — Carling Technologies 110-SP maintained push button for emergency stop or latch-on control

CARLING TECHNOLOGIES Products

3G Electric supplies CARLING TECHNOLOGIES rocker style, front panel-mount miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Panel Mount Circuit Breaker: 10 A Amps, 125/250V AC, 32V DC, 11mm Collar, 1.78 in Dp, 1/4 in Tab (MPN CMB-103-11C3N-W-A/10)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 10 A Amps, 125/250V AC, 32V DC, 11mm Collar, 1.78 in Dp, 1/4 in Tab (MPN CMB-103-11C3N-W-A/10)
Panel Mount Circuit Breaker: 30 A Amps, 277V AC, 80V DC, Threaded Insert, 2.12 in Dp, 1/4 in Tab (MPN BA1-BO-34-630-111-C)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 30 A Amps, 277V AC, 80V DC, Threaded Insert, 2.12 in Dp, 1/4 in Tab (MPN BA1-BO-34-630-111-C)
Panel Mount Circuit Breaker: 15 A Amps, 277V AC, 80V DC, Threaded Insert, 2.12 in Dp, 1/4 in Tab (MPN BA2-BO-34-615-111-D)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 15 A Amps, 277V AC, 80V DC, Threaded Insert, 2.12 in Dp, 1/4 in Tab (MPN BA2-BO-34-615-111-D)
Panel Mount Circuit Breaker: 40 A Amps, 277V AC, 80V DC, Threaded Insert, 2.12 in Dp, #10-32 Screw (MPN BA2-B0-34-640-521-C)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 40 A Amps, 277V AC, 80V DC, Threaded Insert, 2.12 in Dp, #10-32 Screw (MPN BA2-B0-34-640-521-C)
SIEMENS Miniature Circuit Breaker: 1 A Amps, 60V DC, 14 kA, Screw Clamp, 5SJ4, 240V AC, AC/DC (MPN 5SJ42017HG41)
Siemens
SIEMENS Miniature Circuit Breaker: 1 A Amps, 60V DC, 14 kA, Screw Clamp, 5SJ4, 240V AC, AC/DC (MPN 5SJ42017HG41)
SIEMENS IEC Miniature Circuit Breaker: 1 A Amps, 125V DC, 10kA at 277/480V AC, Screw Clamp, 5SJ4 (MPN 5SJ42017HG42)
Siemens
SIEMENS IEC Miniature Circuit Breaker: 1 A Amps, 125V DC, 10kA at 277/480V AC, Screw Clamp, 5SJ4 (MPN 5SJ42017HG42)

More from CARLING TECHNOLOGIES

View all CARLING TECHNOLOGIES parts
Panel Mount Circuit Breaker: 7.5 A Amps, 250V AC, 32V DC, Snap-In, 1.9 in Dp, 1/4 in Tab (MPN MA2-B-34-475-1-A16-B-E)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 7.5 A Amps, 250V AC, 32V DC, Snap-In, 1.9 in Dp, 1/4 in Tab (MPN MA2-B-34-475-1-A16-B-E)
Panel Mount Circuit Breaker: 5 A Amps, 125/250V AC, 50V DC, Snap-In Bezel, 2.23 in Dp, 1/4 in Tab (MPN CTB-B-B-05)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 5 A Amps, 125/250V AC, 50V DC, Snap-In Bezel, 2.23 in Dp, 1/4 in Tab (MPN CTB-B-B-05)
Panel Mount Circuit Breaker: 12 A Amps, 125/250V AC, 50V DC, Snap-In Bezel, 2.23 in Dp, 1/4 in Tab (MPN CTB-B-B-12)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 12 A Amps, 125/250V AC, 50V DC, Snap-In Bezel, 2.23 in Dp, 1/4 in Tab (MPN CTB-B-B-12)
Panel Mount Circuit Breaker: 5 A Amps, 250V AC, 32V DC, Snap-In, 1.9 in Dp, 1/4 in Tab (MPN MA1-B-34-450-1-A26-B-E)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 5 A Amps, 250V AC, 32V DC, Snap-In, 1.9 in Dp, 1/4 in Tab (MPN MA1-B-34-450-1-A26-B-E)
Panel Mount Circuit Breaker: 10 A Amps, 250V AC, 32V DC, Snap-In, 1.9 in Dp, 1/4 in Tab (MPN MA1-B-34-610-1-A26-B-E)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 10 A Amps, 250V AC, 32V DC, Snap-In, 1.9 in Dp, 1/4 in Tab (MPN MA1-B-34-610-1-A26-B-E)
Panel Mount Circuit Breaker: 7 A Amps, 125/250V AC, 50V DC, Snap-In Bezel, 2.23 in Dp, 1/4 in Tab (MPN CTB-B-B-07)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 7 A Amps, 125/250V AC, 50V DC, Snap-In Bezel, 2.23 in Dp, 1/4 in Tab (MPN CTB-B-B-07)
Panel Mount Circuit Breaker: 10 A Amps, 125/250V AC, 50V DC, Snap-In Bezel, 2.23 in Dp, 1/4 in Tab (MPN CTB-B-B-10)
CARLING TECHNOLOGIES
Panel Mount Circuit Breaker: 10 A Amps, 125/250V AC, 50V DC, Snap-In Bezel, 2.23 in Dp, 1/4 in Tab (MPN CTB-B-B-10)