3C40UM

Altech 3C40UM

W51-A151A1-5

TE Connectivity W51-A151A1-5

W51-A121B1-8

TE Connectivity W51-A121B1-8

W91-X1110-20

TE Connectivity W91-X1110-20

W67-X2Q12-1

TE Connectivity W67-X2Q12-1

W94-X113-30

TE Connectivity W94-X113-30

1278910000

Weidmüller 1278910000

4430.3790

Schurter 4430.3790

4430.3870

Schurter 4430.3870

4435.0120

Schurter 4435.0120

Price
RoHS Compliant Compliant Compliant Compliant Compliant
Lead Status
Circuit Function Trip-Free - Switchable Trip-Free - Switchable Series Trip Series Trip Series Trip
Panel Cutout 28.5 x 13.5 28.5 x 13.5 .75 x 2.065 .75 x 1.66 3.04 x 2.065
Pole Configuration 1 1 1 1 4
Voltage Rating AC 125 125 277 415/240 277
Mounting Options Snaps Into 1.122 x .531 (28.5 x 13.5) Panel Cutout Snaps Into 1.122 x .531 (28.5 x 13.5) Panel Cutout 6-32 Mounting Threads 6-32 Mounting Threads 6-32 Mounting Threads
RESET/OFF Marking RESET/OFF Printed RESET/OFF Printed
Rocker Color Black (Opaque) Red (Translucent)
Earthing Switch Without Without Without Without Without
Voltage Rating DC 50 50
Current Rating 5 8 20 1 30
Mounting Type Panel Mount Panel Mount Panel Mount Panel Mount Panel Mount
Termination Type 6.35 [.25] Straight Quick Connect Tab 6.35 [.25] Straight Quick Connect Tab 10-32 Stud 6.35 [.25] Straight Quick Connect Tab 10-32 Stud
Panel Thickness .03 – .118 .03 – .118 .047 – .11
Stamped Marking Type RESET/OFF Printed RESET/OFF Printed International I/O International I/O International I/O
Illuminated No Yes No No No
Trip Time at 200% 4 – 40 4 – 40 9 – 100 2.2 – 20 .15 – 1.5
Interrupt Capacity 1000A @ 250VAC/50VDC 1000A @ 250VAC/50VDC 5000A @ 277VAC 5000A @ 277VAC 5000A @ 277VAC
Product Type Circuit Breaker Circuit Breaker Circuit Breaker Circuit Breaker Circuit Breaker
Actuator Type Rocker Rocker Toggle Toggle Toggle
Circuit Breaker Style Angular Button Angular Button
Illumination Type No Light No Light No Light No Light
Circuit Breaker Type Thermal Thermal Magnetic Magnetic Magnetic
Circuit Breaker Size 63.5 2 63.5
Series/Mounting Option W9 (6-32 Mounting Threads) W6 (6-32 Mounting Threads) W9 (6-32 Mounting Threads)
Toggle Color Black White Black