Eaton Overload Relay 1NO + 1NC, 2.4 → 4 A F.L.C, 4 A Contact Rating, 6 W, 500 Vac

Nº de Estoque RS: 493-0387Marca: EatonPart Number: 278438 ZB12-4
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Documentos Técnicos

Especificações

Brand

Eaton

FLC Motor Rating

2.4 → 4 A

Contact Current Rating

4 A

Mounting Style

Direct Contactor

Power Rating

6 W

Normal State Configuration

1NO + 1NC

Reset Method

Automatic, Manual

Terminal Type

Screw

Number Of Auxiliary Contacts

2

Width

45mm

Depth

88mm

Length

120mm

Minimum Operating Temperature

-5°C

Maximum Operating Temperature

+55°C

Operating Temperature Range

-5 → +55 °C

Contact Voltage Rating

690 V ac

Control Voltage

500 Vac

País de Origem

Germany

Detalhes do produto

Eaton Contactor Overload Relay – ZB Series Thermal Overload Relays

The Eaton ZB series thermal overload relay with direct contactor mounting offers reliable motor protection and control in the event of a single-phase failure or overload within a multitude of environments. The auxiliary contacts disconnect the contactor and signal the fault when it overloads, meaning a reset can then take place. It works by cutting off the current to the motor when a high current situation occurs. As the relay receives the corresponding signal, it trips.

This Eaton product is predominantly designed for imitating the heating prototypes that are a staple for keeping your motor circuits healthy, which increases the motor lifetime. It provides an affordable and efficient way for you to protect your motors, whilst giving you peace of mind that you have sufficient motor protection and control.

Eaton’s ZB series overload relays offer reliable and high-quality electric motor control within a multitude of automation and control environments. The ZB series overload relays come with a 500 V ac control voltage, a contact voltage rating of up to 1000 V ac, a temperature range of -5 to +55 °C and 2 auxiliary contact points. Eaton offer a wide range of reliable contactor overload relays to protect machinery from overheating, keeping your business and its operations accessible. All Eaton ZB thermal overload relays can also be used for protecting EEx e motors whilst being an effective and sustainable way for you to protect your motors.

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R$ 1.273,36

Each (Sem VAT)

Eaton Overload Relay 1NO + 1NC, 2.4 → 4 A F.L.C, 4 A Contact Rating, 6 W, 500 Vac

R$ 1.273,36

Each (Sem VAT)

Eaton Overload Relay 1NO + 1NC, 2.4 → 4 A F.L.C, 4 A Contact Rating, 6 W, 500 Vac
Informações de estoque temporariamente indisponíveis.

Comprar em grandes quantidades

QuantidadePreço unitário
1 - 9R$ 1.273,36
10 - 14R$ 1.215,35
15+R$ 1.181,98

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Documentos Técnicos

Especificações

Brand

Eaton

FLC Motor Rating

2.4 → 4 A

Contact Current Rating

4 A

Mounting Style

Direct Contactor

Power Rating

6 W

Normal State Configuration

1NO + 1NC

Reset Method

Automatic, Manual

Terminal Type

Screw

Number Of Auxiliary Contacts

2

Width

45mm

Depth

88mm

Length

120mm

Minimum Operating Temperature

-5°C

Maximum Operating Temperature

+55°C

Operating Temperature Range

-5 → +55 °C

Contact Voltage Rating

690 V ac

Control Voltage

500 Vac

País de Origem

Germany

Detalhes do produto

Eaton Contactor Overload Relay – ZB Series Thermal Overload Relays

The Eaton ZB series thermal overload relay with direct contactor mounting offers reliable motor protection and control in the event of a single-phase failure or overload within a multitude of environments. The auxiliary contacts disconnect the contactor and signal the fault when it overloads, meaning a reset can then take place. It works by cutting off the current to the motor when a high current situation occurs. As the relay receives the corresponding signal, it trips.

This Eaton product is predominantly designed for imitating the heating prototypes that are a staple for keeping your motor circuits healthy, which increases the motor lifetime. It provides an affordable and efficient way for you to protect your motors, whilst giving you peace of mind that you have sufficient motor protection and control.

Eaton’s ZB series overload relays offer reliable and high-quality electric motor control within a multitude of automation and control environments. The ZB series overload relays come with a 500 V ac control voltage, a contact voltage rating of up to 1000 V ac, a temperature range of -5 to +55 °C and 2 auxiliary contact points. Eaton offer a wide range of reliable contactor overload relays to protect machinery from overheating, keeping your business and its operations accessible. All Eaton ZB thermal overload relays can also be used for protecting EEx e motors whilst being an effective and sustainable way for you to protect your motors.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more