Motor circuit breakers

Motor Protection Component

Circuit Breaker (938)

Magnetic Control Unit (67)

Load Monitor (40)

Basic Unit (11)

Motor Controller (9)

Better World Claim

Alternative materials, Extended product life, Saves energy (550)

Concentrated or compact solution, Extended product life (3)

Extended product life, Saves energy (1)

Terminal Type

Screw (299)

Cage Clamp (33)

Ring Lug (12)

Screw Terminal (6)

Push-In (1)

Tunnel Type (1)

Number of Poles

3 (259)

3P (47)

2 (6)

4 (4)

1 (1)

Maximum Operating Temperature

+60°C (134)

+55°C (33)

+70°C (22)

+40°C (7)

-20°C (1)

-25°C (1)

+80°C (1)

Minimum Operating Temperature

-20°C (137)

-25°C (56)

-5°C (2)

-30°C (1)

-40°C (1)

+70°C (1)

+80°C (1)

Size

S00 (28)

S0 (21)

90 x 45 x 75mm (6)

S2 (3)

S3 (2)

S00, S0 (1)

Enclosure Type

Din Rail (12)

Rectangular (8)

Open (1)

Width

55mm (13)

106mm (1)

126mm (1)

45mm (1)

8mm (1)

Circuit Breaker Type

Thermal Magnetic Circuit Breaker (15)

Motor Protective Circuit Breaker (1)

Rated AC Voltage

690V (12)

480Y/277V (3)

220-250V (1)

Terminal Contact Type

Screw (12)

Ring Tongue Terminal (3)

Application

Motors (11)

AC Discharge Lamps (Ballast), AC General Use, AC Incandescent Lamps (Tungsten), AC Motor Starting, AC Resistance, Across the Line, Heaters and Reactive Loads, High Inrush Motors, Power Supplies, Transformers, UL508 Application (3)

Breaking Capacity at Maximum Voltage Rating

5 kA (6)

6 kA (5)

10 kA (1)

IP Rating

IP54 (6)

IP20 (4)

Length

140mm (4)

12mm (1)

18mm (1)

290mm (1)

85mm (1)

93mm (1)

Motor Starter Type

DOL (6)

Reversing (3)

Voltage Range

230 V (2)

100 → 130 V (1)

220 → 240 V (1)

220 → 250 V (1)

24 → 30 V (1)

48 → 60 V (1)

Power Rating

1.1 kW (2)

2.2 kW (2)

5.5 kW (2)

Electrical Phase

3 (3)

Single (2)

Depth

149mm (1)

155mm (1)

76mm (1)

8mm (1)

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Siemens 3RV29 Motor Operator for use with Motor circuit breaker

RS Stock No. 218-2906

Brand Siemens

Accessory Type: Motor Operator
Category: Circuit Breaker Accessories
Range: 3RV29

AED 220.34

Temporarily out of stock

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ABB Motor Operator

RS Stock No. 225-6152

Brand ABB

Category: Circuit Breaker Accessories
Section Link: https://ae.rsdelivers.com/category/electrical-automation-cables/fuses-circuit-breakers
Super Section Link: https://ae.rsdelivers.com/category/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers

AED 1.534.05

in stock now

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Legrand MPX³ Enclosure for use with Motor Circuit Breaker

RS Stock No. 266-1393

Brand Legrand

Accessory Type: Enclosure
Category: Circuit Breaker Accessories
Range: MPX³

AED 251.68

Temporarily out of stock

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7845

Brand Siemens

Category: Circuit Breaker Accessories
For Use With: Motor circuit breaker
Range: SIRIUS

AED 234.94

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7847

Brand Siemens

Accessory Type: Undervoltage Release
Category: Circuit Breaker Accessories
For Use With: Motor circuit breaker

AED 225.38

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7848

Brand Siemens

Accessory Type: Undervoltage Release
Category: Circuit Breaker Accessories
Range: SIRIUS

AED 225.38

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7849

Brand Siemens

Accessory Type: Undervoltage Release
Category: Circuit Breaker Accessories
For Use With: Motor circuit breaker

AED 225.38

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7854

Brand Siemens

Category: Circuit Breaker Accessories
For Use With: Motor circuit breaker
Range: SIRIUS

AED 225.38

in stock now

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ABB Tmax T Motor Operator for use with Circuit Breaker

RS Stock No. 232-0151

Brand ABB

Category: Circuit Breaker Accessories
For Use With: Circuit Breaker
Range: Tmax T

AED 4.189.81

Temporarily out of stock

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ABB Tmax XT Motor Operator for use with Circuit Breaker

RS Stock No. 232-0189

Brand ABB

Category: Circuit Breaker Accessories
For Use With: Circuit Breaker
Range: Tmax XT

AED 3.246.55

Temporarily out of stock

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Siemens SENTRON Motor Mechanism

RS Stock No. 277-0745

Brand Siemens

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/circuit-breaker-accessories
Section Link: https://ae.rsdelivers.com/category/electrical-automation-cables/fuses-circuit-breakers
Super Section: Circuit Breakers

AED 5.056.27

Temporarily out of stock

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Siemens SENTRON Motor Mechanism

RS Stock No. 277-0746

Brand Siemens

Section: Fuses & Circuit Breakers
Section Link: https://ae.rsdelivers.com/category/electrical-automation-cables/fuses-circuit-breakers
Super Section: Circuit Breakers

AED 5.058.48

Temporarily out of stock

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Siemens SIRIUS Cable Connector for use with Motor Circuit Breaker

RS Stock No. 015-5239

Brand Siemens

Accessory Type: Cable Connector
Category: Circuit Breaker Accessories
For Use With: Motor circuit breaker

AED 19.90

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7843

Brand Siemens

Accessory Type: Undervoltage Release
For Use With: Motor circuit breaker
Range: SIRIUS

AED 160.44

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7851

Brand Siemens

Accessory Type: Undervoltage Release
Category: Circuit Breaker Accessories
For Use With: Motor circuit breaker

AED 225.38

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7852

Brand Siemens

Category: Circuit Breaker Accessories
For Use With: Motor circuit breaker
Range: SIRIUS

AED 234.94

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7853

Brand Siemens

Accessory Type: Undervoltage Release
For Use With: Motor circuit breaker
Range: SIRIUS

AED 225.38

in stock now

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Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

RS Stock No. 015-7857

Brand Siemens

Accessory Type: Undervoltage Release
For Use With: Motor circuit breaker
Range: SIRIUS

AED 160.44

in stock now

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ABB Tmax XT Motor Operator for use with Circuit Breaker

RS Stock No. 231-9363

Brand ABB

Category: Circuit Breaker Accessories
For Use With: Circuit Breaker
Range: Tmax XT

AED 3.389.45

Temporarily out of stock

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Siemens SENTRON Motor Mechanism

RS Stock No. 277-0744

Brand Siemens

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/circuit-breaker-accessories
Range: Sentron
Section: Fuses & Circuit Breakers

AED 5.067.30

Temporarily out of stock

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Siemens SENTRON Motor Mechanism

RS Stock No. 277-0747

Brand Siemens

Range: Sentron
Super Section: Circuit Breakers
Super Section Link: https://ae.rsdelivers.com/category/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers

AED 4.931.01

Temporarily out of stock

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Eaton Moeller Undervoltage Release for use with Motor Protective Circuit Breaker

RS Stock No. 272-0575

Brand Eaton

Category: Circuit Breaker Accessories
For Use With: Motor Protective Circuit Breaker
Range: Eaton Moeller

AED 471.66

1 in stock now

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Eaton Moeller Undervoltage Release for use with Motor Protective Circuit Breaker

RS Stock No. 272-2284

Brand Eaton

Accessory Type: Undervoltage Release
Category: Circuit Breaker Accessories
For Use With: Motor Protective Circuit Breaker

AED 214.72

Temporarily out of stock

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Siemens SENTRON Motor Operator for use with 3VA51

RS Stock No. 015-2455

Brand Siemens

Category: Circuit Breaker Accessories
Range: Sentron
Section: Fuses & Circuit Breakers

AED 2.423.45

in stock now

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"MOTOR CIRCUIT BREAKERS"

Siemens 3RV29 Motor Operator for use with Motor circuit breaker

ABB Motor Operator

Legrand MPX³ Enclosure for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

ABB Tmax T Motor Operator for use with Circuit Breaker

ABB Tmax XT Motor Operator for use with Circuit Breaker

Siemens SENTRON Motor Mechanism

Siemens SENTRON Motor Mechanism

Siemens SIRIUS Cable Connector for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

Siemens SIRIUS Undervoltage Release for use with Motor Circuit Breaker

ABB Tmax XT Motor Operator for use with Circuit Breaker

Siemens SENTRON Motor Mechanism

Siemens SENTRON Motor Mechanism

Eaton Moeller Undervoltage Release for use with Motor Protective Circuit Breaker

Eaton Moeller Undervoltage Release for use with Motor Protective Circuit Breaker

Siemens SENTRON Motor Operator for use with 3VA51