3 phase circuit breaker

Category

Busbars (344)

Surge Protection Devices (198)

Distribution Boards (150)

Circuit Breaker Accessories (19)

Motor Protection (17)

Motor Starters (3)

Cartridge Fuses (2)

Motor Accessories (1)

Electrical Phase

3 (548)

1 (84)

1, 3 (31)

4 (16)

2 (11)

3, 1 (2)

Colour

Grey (61)

White (50)

Cream (42)

Black (25)

Light Grey (22)

Metallic (2)

Blue (1)

Brown (1)

RAL 9003 (1)

Maximum Operating Temperature

80°C (64)

85°C (60)

60°C (34)

55°C (13)

40°C (7)

70°C (5)

75°C (2)

50°C (1)

65°C (1)

Minimum Operating Temperature

-40°C (142)

-25°C (33)

-50°C (6)

-5°C (4)

-20°C (1)

Material

Copper (73)

Steel (18)

Insulated (17)

Oxygen-Free Phosphorus-Deoxidised Copper (3)

Polystyrene (3)

Aluminium (1)

Epoxy Polyester Powder Steel (1)

Polyamide 66 (1)

Thermoplastic (1)

Pole Configuration

4 (18)

3 (13)

1 (3)

3P+N+E (3)

SPN (1)

Lockable

Yes (31)

No (4)

Overall Length

93mm (10)

158mm (4)

224mm (3)

76mm (3)

32mm (2)

Accessory Type

Phase Barrier (12)

Extension Connector (2)

Phase Isolator (2)

3-Phase Feeder Terminal (1)

Cover (1)

Terminal (1)

Terminal Block (1)

Overall Depth

76mm (13)

158mm (4)

126mm (3)

Overall Width

54mm (10)

45mm (6)

117mm (4)

Number of Rows

1 (7)

2 (4)

4 (4)

3 (2)

5 (1)

Sensing Type

Phase/Failure (10)

Phase Failure Sensitive (6)

Hazardous Area Certification

No (8)

ATEX (2)

ATEX, Marine, ASEFA (1)

EC (1)

Breaking Capacity

15kA (4)

10kA (2)

50kA (1)

Motor Protection System

Motor Protective Circuit Breaker (3)

Phase Failure Sensitive (1)

PKZM0 (1)

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Siemens 3RV29 Phase Barrier for use with Circuit Breaker

RS Stock No. 211-5964

Brand Siemens

Accessory Type: Phase Barrier
Section: Fuses & Circuit Breakers
Standards/Approvals: CE, RoHS, EAC

AED 57.19

in stock now

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Eaton Phase Busbar BB-UL 3 Phase Busbar, 277 V

RS Stock No. 023-0994

Brand Eaton

Category: Busbars
Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/busbars
Electrical Phase: 3

AED 451.59

in stock now

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Siemens 3RV2 Extension Connector for use with Connection of 3-Phase Busbars

RS Stock No. 210-1605

Brand Siemens

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/circuit-breaker-accessories
Range: 3RV2
Standards/Approvals: RoHS, DNV, VDE, EAC, CSA, UL, REACH

AED 59.71

in stock now

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Eaton NZM Phase Isolator for use with N(S)3(-4), NZM3(-4), PN3(-4)

RS Stock No. 024-3977

Brand Eaton

Accessory Type: Phase Isolator
Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/circuit-breaker-accessories
For Use With: N(S)3(-4), NZM3(-4), PN3(-4)

AED 169.54

in stock now

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Siemens Phase Barrier for use with 3VA53/53, 3VA63/64

RS Stock No. 015-2503

Brand Siemens

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/circuit-breaker-accessories
Section: Fuses & Circuit Breakers
Standards/Approvals: REACH, EAC, UKCA, RoHS, CE, UL

AED 81.00

in stock now

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Siemens 3RV29 Phase Barrier for use with 3RV2

RS Stock No. 213-0447

Brand Siemens

Category: Circuit Breaker Accessories
Product Type: Phase Barrier
Super Section: Circuit Breakers

AED 36.46

in stock now

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Siemens Phase Barrier for use with 3VA6 150/250, 3VA5 250

RS Stock No. 269-7174

Brand Siemens

Category: Circuit Breaker Accessories
For Use With: 3VA6 150/250, 3VA5 250
Standards/Approvals: CE, REACH, RoHS, UKCA, UL, EAC

AED 114.37

in stock now

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Eaton NZM Phase Isolator for use with PN3(-4), NZM3(-4), N(S)3(-4)

RS Stock No. 024-0518

Brand Eaton

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

AED 154.65

in stock now

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Siemens Phase Barrier for use with 3VA57/58/59, 3VA67/68/69 Series

RS Stock No. 026-3736

Brand Siemens

Category: Circuit Breaker Accessories
Section: Fuses & Circuit Breakers
Super Section: Circuit Breakers

AED 210.83

in stock now

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Eaton Phase Busbar BB-UL-18/3P-3M/57 3 Phase Busbar, 277 V

RS Stock No. 023-1736

Brand Eaton

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/busbars
For Use With: BB-UL
Rated Operational Voltage: 277 V

AED 499.34

in stock now

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Siemens Terminal for use with 3-Phase Busbar

RS Stock No. 272-0033

Brand Siemens

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/circuit-breaker-accessories
For Use With: 3-Phase Busbar
Section: Fuses & Circuit Breakers

AED 105.33

in stock now

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Siemens SIRIUS Extension Connector for use with Connecting 3-Phase Busbars

RS Stock No. 203-3860

Brand Siemens

Accessory Type: Extension Connector
Category: Circuit Breaker Accessories
Super Section: Circuit Breakers

AED 34.83

in stock now

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Siemens SIRIUS 3RV1 3 Phase Spacer Busbar, 55 mm Pitch

RS Stock No. 755-2848

Brand Siemens

For Use With: Circuit Breaker
Pitch: 55mm
Range: SIRIUS

AED 60.50

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Siemens SIRIUS 3RV1 3 Phase Spacer Busbar, 55 mm Pitch

RS Stock No. 755-2854

Brand Siemens

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/fuses-circuit-breakers/circuit-breakers/busbars
Series: 3RV1
Super Section: Circuit Breakers

AED 94.21

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Siemens SIRIUS Terminal Block for use with 3-Phase Busbars, Power Outlet

RS Stock No. 124-3125

Brand Siemens

Category: Circuit Breaker Accessories
For Use With: also parts of the Siemens 3RV29 Infeed System, 3‑Phase Busbars, Power Outlet
Range: SIRIUS

AED 94.54

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Siemens SIRIUS 3RV1 3 Phase Busbar, 690 V, 45 mm Pitch

RS Stock No. 246-5128

Brand Siemens

Category: Busbars
Electrical Phase: 3
For Use With: Circuit Breaker

AED 62.35

in stock now

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Siemens Phase Barrier for use with 3VA4/5 125

RS Stock No. 269-7077

Brand Siemens

Category: Circuit Breaker Accessories
For Use With: 3VA4/5 125
Super Section: Circuit Breakers

AED 111.68

in stock now

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Siemens Phase Barrier for use with 3VA9603-0KP00

RS Stock No. 269-7215

Brand Siemens

For Use With: 3VA9603-0KP00
Product Type: Phase Barrier
Standards/Approvals: EAC, RoHS, REACH, UKCA, CE

AED 300.65

in stock now

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Siemens SIRIUS 3RV2 3 Phase Contactor Terminal Block Busbar Protector, 690 V

RS Stock No. 755-2971

Brand Siemens

Current Rating: 63A
Electrical Phase: 3
Standards/Approvals: CSA, CE, EAC, UL, UKCA

AED 99.04

in stock now

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Siemens Phase Barrier for use with 3VA55/65/66 Series

RS Stock No. 026-3981

Brand Siemens

Category: Circuit Breaker Accessories
For Use With: 3VA55/65/66 Series
Product Type: Phase Barrier

AED 137.35

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Siemens SENTRON Phase Barrier for use with 3VA1 100/160

RS Stock No. 210-9295

Brand Siemens

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

AED 47.30

in stock now

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Eaton Phase Busbar BB-UL 3 Phase Busbar, 277 V, 0 mm Pitch

RS Stock No. 023-1542

Brand Eaton

For Use With: BB-UL, Busbar
Standards/Approvals: UL, RoHS
Super Section: Circuit Breakers

AED 441.03

in stock now

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Eaton Phase Busbar BB-UL 3 Phase Busbar, 277 V, 0 mm Pitch

RS Stock No. 023-1738

Brand Eaton

Rated Operational Voltage: 277 V
Section: Fuses & Circuit Breakers
Series: BB-UL

AED 599.89

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Eaton Phase Busbar 3 Phase Busbar, 277 V, 0 mm Pitch

RS Stock No. 023-1739

Brand Eaton

Category: Busbars
Electrical Phase: 3
Super Section: Circuit Breakers

AED 629.50

in stock now

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"3 phase circuit breaker"

Siemens 3RV29 Phase Barrier for use with Circuit Breaker

Eaton Phase Busbar BB-UL 3 Phase Busbar, 277 V

Siemens 3RV2 Extension Connector for use with Connection of 3-Phase Busbars

Eaton NZM Phase Isolator for use with N(S)3(-4), NZM3(-4), PN3(-4)

Siemens Phase Barrier for use with 3VA53/53, 3VA63/64

Siemens 3RV29 Phase Barrier for use with 3RV2

Siemens Phase Barrier for use with 3VA6 150/250, 3VA5 250

Eaton NZM Phase Isolator for use with PN3(-4), NZM3(-4), N(S)3(-4)

Siemens Phase Barrier for use with 3VA57/58/59, 3VA67/68/69 Series

Eaton Phase Busbar BB-UL-18/3P-3M/57 3 Phase Busbar, 277 V

Siemens Terminal for use with 3-Phase Busbar

Siemens SIRIUS Extension Connector for use with Connecting 3-Phase Busbars

Siemens SIRIUS 3RV1 3 Phase Spacer Busbar, 55 mm Pitch

Siemens SIRIUS 3RV1 3 Phase Spacer Busbar, 55 mm Pitch

Siemens SIRIUS Terminal Block for use with 3-Phase Busbars, Power Outlet

Siemens SIRIUS 3RV1 3 Phase Busbar, 690 V, 45 mm Pitch

Siemens Phase Barrier for use with 3VA4/5 125

Siemens Phase Barrier for use with 3VA9603-0KP00

Siemens SIRIUS 3RV2 3 Phase Contactor Terminal Block Busbar Protector, 690 V

Siemens Phase Barrier for use with 3VA55/65/66 Series

Siemens SENTRON Phase Barrier for use with 3VA1 100/160

Eaton Phase Busbar BB-UL 3 Phase Busbar, 277 V, 0 mm Pitch

Eaton Phase Busbar BB-UL 3 Phase Busbar, 277 V, 0 mm Pitch

Eaton Phase Busbar 3 Phase Busbar, 277 V, 0 mm Pitch