Miniature Circuit Breakers (MCBs)

QY-1-13-D-9-200A-B2

Circuit Breaker, 1P, 250 VDC, 200A, Trip Curve 9, Long Time Delay UL489A, 13mm Module Width, DIN Rail Mounting

CBI Electric

SU201M-Z40

SU201M-Z40 ABB Control - UL489 MCB 1P Z 40A 480/277

ABB Control

QY-1-13-DM-U3-50A-B4

Circuit Breaker, 1P, 600 VDC, 50A, Trip Curve U3, Short Time Delay, UL489A, 13mm Module Width, Dual Mount � DIN Rail & Mini-Rail

CBI Electric

L9-63/3/C

Sprecher + Schuh L9-63/3/C - Miniature Circuit Breakers, CURVE-C, 63A, 3-POLE, UL489/ CSA/ CE

Sprecher + Schuh

QOU3205283

Square D by Schneider Electric QOU3205283 is a unit-mount Miniature Circuit Breaker (MCB) designed for use in various applications requiring circuit protection. This MCB features a 3-pole configuration and is capable of handling a rated current of 20A. It offers ring tongue connections for both load and line sides, ensuring secure and reliable connections. The QOU3205283 is rated for use with 48Vdc and 120/240Vac systems, providing versatility in both DC and AC applications. It has a short circuit breaking rating of 10kA at 240Vac and 5kA at 48Vdc, which helps to safeguard against overcurrent conditions. The terminals are designed to accommodate ring tongue connectors, facilitating easy installation and maintenance.

Telemecanique Sensors

QY-1-13-D-OP-32A-B4

Circuit Breaker, 1P, 600 VDC, 32A, Instantaneous Trip, UL489A, 13mm Module Width, DIN Rail Mounting

CBI Electric

2D50UL

Circuit Breaker 50A, 2 Pole, 480Y/277V AC, UL489

Altech Corp.

QY-1-13-DM-OP-0.3A-B4

Circuit Breaker, 1P, 600 VDC, 0.3A, Instantaneous Trip, UL489A, 13mm Module Width, Dual Mount � DIN Rail & Mini-Rail

CBI Electric

SU203M-C20

SU203M-C20 ABB Control - UL489 MCB 3P C 20A 480/277

ABB Control

QY-1-13-D-OP-25A-T4

Circuit Breaker, 1P, 600 VDC, 25A, Instantaneous Trip, UL489A, 13mm Module Width, DIN Rail Mounting

CBI Electric

QY-1-13-DM-U2-1A-B3

Circuit Breaker, 1P, 125 VDC, 1A, Trip Curve U2, Medium Time Delay, UL489A, 13mm Module Width, Dual Mount � DIN Rail & Mini-Rail

CBI Electric

FAZ-D2/4-NA

Miniature circuit breaker, 4 pole, 2 A, D trip curve, 277/480 VAC, screw terminals, UL489

Eaton

SU201ML-K32

SU201ML-K32 ABB Control - MCB SU200ML 1P K 32A UL 489

ABB Control

FAZ-D8/3-DC

Miniature circuit breaker, 3 pole, 8 A, D trip curve, 125 VDC per pole, UL489

Eaton

FAZ-D3/4-RT

Miniature circuit breaker, 4 pole, 3 A, D trip curve, 277/480 VAC, ring-tongue terminals, UL489

Eaton

FAZ-B1.5/4-NA

Miniature circuit breaker, 4 pole, 1.5 A, B trip curve, 277/480 VAC, screw terminals, UL489

Eaton

QY-1-13-D-9-12A-B1

Circuit Breaker, 1P, 125 VDC, 12A, Trip Curve 9, Long Time Delay UL489A, 13mm Module Width, DIN Rail Mounting

CBI Electric

QY-1-13-DM-U2-0.5A-T1

Circuit Breaker, 1P, 125 VDC, 0.5A, Trip Curve U2, Medium Time Delay, UL489A, 13mm Module Width, Dual Mount � DIN Rail & Mini-Rail

CBI Electric

QOU3405283

Square D by Schneider Electric QOU3405283 is a unit-mount Miniature Circuit Breaker (MCB) designed for securing electrical circuits. It features a 3-pole configuration and supports a rated current of 40A. This MCB is compatible with ring tongue connections on both the load and line sides, facilitating straightforward installation. It operates effectively at a rated voltage of 120V or 240V AC and 48V DC. The QOU3405283 offers a short circuit breaking rating of 10kA at 240V AC and 5kA at 48V DC, ensuring protection against overcurrents. The terminals are designed to accommodate ring tongue connectors, enhancing the ease of wiring and connection.

Telemecanique Sensors

FAZ-C4/1N

FAZ-C4/1N Eaton - UL 1077 Industrial Miniature Circuit Breaker - Supplementary Protector

Eaton