Motor Control & MCC Replacement Parts

BRAH Electric supplies aftermarket motor control replacement parts: contactors, definite purpose contactors, overload relays, magnetic coils, contact kits and auxiliary contacts, plus MCC parts, arc chutes, mechanical interlocks and timers. They are made as direct replacements for parts from ABB, Siemens, Telemecanique, Allen-Bradley, Cutler-Hammer, General Electric, Square D, Furnas and Westinghouse. Each listing shows the OEM part number it replaces, with ratings such as amperage, poles and coil voltage. Parts are factory new and same day shipping is available on most orders. BRAH products carry a 2-year warranty; contact kits carry a 6-month warranty.

A part that replaces an OEM part number is listed under that number as well as under its BRAH part number, so the results count below can be higher than the number of parts.

1112 Results(Showing 1101 - 1120)
BRAH B3UA50-00-1H Overload Relay – replaces Siemens 3UA50-00-1H
B3UA50-00-1H
Substitute for Siemens 3UA50-00-1H
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Amperage5A - 8A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
Siemens 3UA50-00-1H replacement Overload Relay – BRAH B3UA50-00-1H
3UA50-00-1H
BRAH B3UA50-00-1H is the direct substitute for Siemens 3UA50-00-1H
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Amperage5A - 8A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
BRAH B3UA50-00-1J Overload Relay – replaces Siemens 3UA50-00-1J
B3UA50-00-1J
Substitute for Siemens 3UA50-00-1J
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Amperage6.3A - 10A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
Siemens 3UA50-00-1J replacement Overload Relay – BRAH B3UA50-00-1J
3UA50-00-1J
BRAH B3UA50-00-1J is the direct substitute for Siemens 3UA50-00-1J
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Amperage6.3A - 10A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
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BRAH B3UA50-00-1K Overload Relay – replaces Siemens 3UA50-00-1K
B3UA50-00-1K
Substitute for Siemens 3UA50-00-1K
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Amperage8A - 12.5A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
Siemens 3UA50-00-1K replacement Overload Relay – BRAH B3UA50-00-1K
3UA50-00-1K
BRAH B3UA50-00-1K is the direct substitute for Siemens 3UA50-00-1K
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Amperage8A - 12.5A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
BRAH B3UA50-00-2S Overload Relay – replaces Siemens 3UA50-00-2S
B3UA50-00-2S
Substitute for Siemens 3UA50-00-2S
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Amperage10A - 14.5A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
Siemens 3UA50-00-2S replacement Overload Relay – BRAH B3UA50-00-2S
3UA50-00-2S
BRAH B3UA50-00-2S is the direct substitute for Siemens 3UA50-00-2S
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Amperage10A - 14.5A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
BRAH B3UA52-00-0A Overload Relay – replaces Siemens 3UA52-00-0A
B3UA52-00-0A
Substitute for Siemens 3UA52-00-0A
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Amperage0.1A - 0.16A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
Siemens 3UA52-00-0A replacement Overload Relay – BRAH B3UA52-00-0A
3UA52-00-0A
BRAH B3UA52-00-0A is the direct substitute for Siemens 3UA52-00-0A
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Amperage0.1A - 0.16A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
BRAH B3UA52-00-0C Overload Relay – replaces Siemens 3UA52-00-0C
B3UA52-00-0C
Substitute for Siemens 3UA52-00-0C
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Amperage0.16A - 0.25A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
Siemens 3UA52-00-0C replacement Overload Relay – BRAH B3UA52-00-0C
3UA52-00-0C
BRAH B3UA52-00-0C is the direct substitute for Siemens 3UA52-00-0C
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Amperage0.16A - 0.25A
FamilyWorld Series
Type3UA, B3UA
StyleSolid State
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BRAH Electric products

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Returns accepted within 30 days of shipment with an RMA; a 25–50% restocking charge applies.

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Motor control and MCC replacement parts

Overview

Contactors and magnetic coils are the largest groups in this category, covering Telemecanique TeSys D, TeSys K and TeSys F, Siemens Sirius and World Series (type 3TF), and ABB. Contactors are listed by amperage, poles, family and coil voltage. Magnetic coils are listed by coil voltage, frequency and the contactor amperage they suit.

Contact kits cover ABB, Allen-Bradley, Cutler-Hammer, Furnas, General Electric, Siemens, Square D, Telemecanique and Westinghouse equipment and are listed by amperage and poles. Overload relays are listed by amperage, family, type and style, and auxiliary contacts by contact configuration.

What each part does: a contactor switches the motor, and an overload relay protects it from sustained overcurrent. The magnetic coil is the electromagnet that closes the contactor, and a contact kit renews its main contacts. Auxiliary contacts, mechanical interlocks and timers are add-on blocks for control and interlocking. Arc chutes cover the main contacts of larger contactors. Definite purpose contactors are the BRAH Elite Series, for heating, air conditioning and similar loads. MCC parts are stab assemblies and door hardware for motor control centers.

How do I choose a replacement contactor, coil or overload relay?

Start with the contactor or starter nameplate, which gives the manufacturer, the series and the size. For a complete contactor, match amperage or horsepower, poles, coil voltage and the auxiliary contacts fitted. For a coil, match the coil voltage and frequency and the contactor size it fits. For an overload relay, match the contactor it mounts on and choose the current range that includes the full load current of the motor. For a contact kit, match the series, the size or NEMA size, and the number of poles. BRAH part numbers are usually the OEM number with a B prefix: BLC1D0910 replaces Telemecanique LC1D0910.

MCC parts, arc chutes, mechanical interlocks and timers each have their own section, linked below. To find a part, filter by amperage, coil voltage or family, or search for the OEM part number you are replacing.

Need help confirming a match? Call (855) 355-2724.

Motor Controls parts and accessories