Miniature Circuit Breakers (MCBs)

QY-1-13-D-9-45A-T1

Circuit Breaker, 1P, 125 VDC, 45A, Trip Curve 9, Long Time Delay UL489A, 13mm Module Width, DIN Rail Mounting

CBI Electric

QY-1-13-DM-U3-30A-T3

Circuit Breaker, 1P, 250 VDC, 30A, Trip Curve U3, Short Time Delay, UL489A, 13mm Module Width, Dual Mount � DIN Rail & Mini-Rail

CBI Electric

QY-1-13-D-U3-15A-T3

Circuit Breaker, 1P, 250 VDC, 15A, Trip Curve U3, Short Time Delay, UL489A, 13mm Module Width, DIN Rail Mounting

CBI Electric

QY-1-13-D-U3-12A-B1

Circuit Breaker, 1P, 125 VDC, 12A, Trip Curve U3, Short Time Delay, UL489A, 13mm Module Width, DIN Rail Mounting

CBI Electric

L9-4/1/C

Sprecher + Schuh L9-4/1/C - Miniature Circuit Breakers, CURVE-C, 4A, 1-POLE, UL489/ CSA/ CE

Sprecher + Schuh

QOUR360

Square D by Schneider Electric QOUR360 is a unit-mount Miniature Circuit Breaker (MCB) designed for securing electrical circuits. It features a 3-pole configuration and accommodates a rated current of 60A. This MCB is compatible with both AC and DC applications, supporting rated voltages of 120V and 240V for AC, and 48Vdc for DC. It is equipped with slotted box lugs connections on both the load and line sides, facilitating straightforward installation. The QOUR360 is designed to handle wires with a cross-section of 14-2AWG (1 cable Al/Cu), ensuring compatibility with a wide range of wiring requirements. Its short circuit breaking rating stands at 10kA for 240Vac and 5kA for 48Vdc, with box lugs serving as the type of terminals.

Telemecanique Sensors

FAZ-B4/1-NA-L

Miniature circuit breaker, 1 pole, 4 A, B trip curve, 240 VAC, screw terminals, UL489

Eaton

QO1201201

Square D by Schneider Electric QO1201201 is a Miniature Circuit Breaker (MCB) featuring an auxiliary switch with 1b function. It is designed for plug-in mounting and supports a plug-in connection type. This MCB is rated for a current of 20A and can accommodate a wire cross-section of 14-8AWG for both aluminum and copper cables. It operates on a single pole and includes 1 Normally Closed (NC) auxiliary contact. The QO1201201 is capable of handling a rated voltage of 120V to 240V AC and 48Vdc, with a short circuit breaking rating of 10kA at 240Vac and 5kA at 48Vdc. The terminals are of the press plate type, ensuring secure connections.

Schneider Electric

SU201M-C16

SU201M-C16 ABB Control - UL489 MCB 1P C 16A 480/277

ABB Control

FAZ-B13/2-NA

Miniature circuit breaker, 2 pole, 13 A, B trip curve, 277/480 VAC, screw terminals, UL489

Eaton

FAZ-C1/4-NA-L

Miniature circuit breaker, 4 pole, 1 A, C trip curve, 240 VAC, screw terminals, UL489

Eaton

L9-16/3/D

Sprecher + Schuh L9-16/3/D - Miniature Circuit Breakers, CURVE-D, 16A, 3-POLE, UL489/ CSA/ CE

Sprecher + Schuh

QY-1-13-DM-I-2A-T1

Circuit Breaker, 1P, 125 VDC, 2A, Trip Curve I, Long Time Delay, UL489A, 13mm Module Width, Dual Mount � DIN Rail & Mini-Rail

CBI Electric

QY-1-13-DM-U2-25A-B1

Circuit Breaker, 1P, 125 VDC, 25A, Trip Curve U2, Medium Time Delay, UL489A, 13mm Module Width, Dual Mount � DIN Rail & Mini-Rail

CBI Electric

L9-0.5/1/C

Sprecher + Schuh L9-0.5/1/C - Miniature Circuit Breakers, CURVE-C, 0.5A, 1-POLE, UL489/ CSA/ CE

Sprecher + Schuh

QY-1-13-DM-U3-32A-B1

Circuit Breaker, 1P, 125 VDC, 32A, Trip Curve U3, Short Time Delay, UL489A, 13mm Module Width, Dual Mount � DIN Rail & Mini-Rail

CBI Electric

M9F23163

Schneider Electric M9F23163 is a Miniature Circuit Breaker (MCB) within the C60SP sub-range, designed for a single pole configuration. It features a rated current of 63A and is compliant with UL1077 standards. The MCB operates with a rated insulation voltage (Ui) of 500V, a DC rated voltage of 60Vdc, and an AC operating voltage (Ue) of 415V. It is capable of handling an impulse voltage (Uimp) of 6kV. The short circuit breaking rating is specified as 14kA AIR at both 120Vac and 240Vac, and 10kA AIR at 277Vac and 65Vdc. For AC applications, the phase-to-neutral rated voltage is 277V. This product protects a single pole and utilizes a D tripping curve.

Schneider Electric

BF120

Siemens BF120 Miniature Circuit Breakers (MCBs) B 1P 20A 120/240V 50/60Hz 1Ph

Siemens

FAZ-C7/4-NA-L

Miniature circuit breaker, 4 pole, 7 A, C trip curve, 240 VAC, screw terminals, UL489

Eaton

QOU2303100

Square D by Schneider Electric QOU2303100 is a unit-mount Miniature Circuit Breaker (MCB) designed for a variety of applications. It features a 2-pole configuration and is capable of handling a rated current of 30A. This MCB is equipped with slotted box lugs connections for both load and line sides, accommodating a cross-section of 14-2AWG (1 cable Al/Cu). It operates at a rated voltage of 120V to 240V AC and 48V DC, with a short circuit breaking rating of 10kA at 240Vac and 5kA at 48Vdc. The terminals are designed as box lugs, facilitating secure and reliable connections.

Schneider Electric