ABB ESB 6340 Installation contactor

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Product details

The ESB 6340 installation contactor from ABB is a reliable and versatile switching device designed for use in various electrical installations. With a robust DC magnet drive, this installation contactor offers a buzz-free functionality that optimizes operation in sensitive environments. The contactor can be mounted on a 35 mm DIN rail and features an integrated switching position indicator, allowing for easy monitoring of the operational status. The built-in varistor protects against voltage surges up to 6 kV, enhancing the device's longevity and safety. Additionally, the contactor is suitable for both DC and AC voltages and offers the option to add auxiliary contacts to expand its functionality. With a duty cycle of 100% and a maximum switching current of 63 A, the ESB 6340 is an excellent choice for demanding applications.

  • DC magnet drive for buzz-free operation
  • Integrated varistor for surge protection up to 6 kV
  • 100% duty cycle for continuous operation
  • Option to add auxiliary contacts to expand functionality
  • Suitable for both DC and AC voltages.

Key specifications

Relay type
Installation contactor
input voltage
230 V
Output voltage
230 V
Electric current output
63 A
Output current type
AC/DC

General information

Item number
25343391
Manufacturer
ABB
Category
Relays
Manufacturer no.
112050
Release date
25.4.2023

Relay properties

Relay type
Installation contactor
input voltage
230 V
Output voltage
230 V
Electric current output
63 A
Output current type
AC/DC

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
49.11 kg
Climate contribution
CHF 1.17

Scope of delivery

Scope of delivery
230V, installation depth 65mm, with screw terminals 1x252x10mm² and contact protection2x2.5mm², coil voltage 230V, duty cycle ED 100%, switching contacts 400

Product dimensions

Length
65 mm
Width
52 mm

Package dimensions

Length
9.30 cm
Width
7.40 cm
Height
6.20 cm
Weight
428 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.ABB
    0 %
  • 1.Metz Connect
    0 %
  • 1.Phoenix Contact
    0 %
  • 1.Schneider Electric
    0 %
  • 5.Finder
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • ABB
    Not enough data
  • 1.Shelly
    0 days
  • Aqara
    Not enough data
  • Eaton
    Not enough data
  • Eltako
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Digitec Galaxus
  • 9.Schneider Electric
    3 %
  • 10.Eaton
    3.1 %
  • 11.Eltako
    3.6 %
  • 12.Aqara
    3.8 %
  • 13.ABB
    6.4 %
Source: Digitec Galaxus