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Bulletin 140

Allen Bradley Bulletin 140

The Allen-Bradley Bulletin 140 series is composed of motor protection circuit breakers that are designed to give reliable short-circuit and overload protection. These small breakers control motors with superior levels of precision and safety in industrial applications. Featuring adjustable trip settings and high interrupting capacity, the Bulletin 140 circuit breakers optimally safeguard motors and connected equipment. Bulletin 140 breakers also increase reliability in the system by preventing damage and minimizing downtime in automation environments.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse Bulletin 140

Browse available units in our catalog of Bulletin 140.

1406-R16

This module receives signals from various Resistance Temperature Detectors (RTDs), including 10 ohm copper, 100 ohm platinum, and 120 ohm nickel types. Utilizing a screw-type terminal termination, it

In Stock Ships Today
5.0

140EX-KE3C3-D32

This molded case circuit breaker is designed for K-frame applications. It can operate efficiently in temperatures ranging from 0 °C to 40 °C, with both operating and storage humidity levels capped at

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5.0

1406-IM2

This module is compatible with a range of processors including Mini-PLC-2/05, Mini-PLC-2/15, PLC-2/20, PLC-2/30, PLC-3, and PLC-3/10. It supports a 3-phase connection and is designed to facilitate com

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5.0

140-G-I-FMX04

This cable operator is configured with three poles and adheres to the I-frame size standards. It supports a mounting option that is flanged, facilitating easy installation in electrical assemblies. De

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5.0

140R-CNDE-989

This reversing contactor is rated for a maximum current of 18 A and features an open style mounting configuration. It is operational in humid conditions with a maximum of 80% humidity, both during ope

In Stock Ships Today
5.0

140A-C2A-C10

This manual motor starter features a rated current of 10 Amps and operates effectively across three phases. It has manual reset capabilities and is mounted using a DIN rail for easy installation. With

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5.0

140F-D3C-C30L

This fuse holder is designed with a robust thermoplastic housing and features a three-pole configuration. Rated for a continuous current of 30 amperes, it can handle an interrupt rating of 20 kiloampe

In Stock Ships Today
5.0

140-CA20

This component features a configuration of two normally open contacts (NO) and operates effectively at frequencies ranging from 50 to 60 Hertz. It can withstand rated insulation voltages up to 690 vol

In Stock Ships Today
5.0

140G-G-TLC13

Part of the Bulletin 140 series, the 140G-G-TLC13 terminal lug is compatible with a single conductor of copper wire. It operates effectively in a temperature range from -25°C to 70°C and can be stored

Available
5.0

140-MN-0240

This manual motor starter includes three poles and is mounted using a DIN rail method. It can handle a maximum short circuit current of 42 kiloamperes. The device operates at frequencies ranging from

In Stock Ships Today
5.0
Showing 31-40 of 41 results