Export Snapshot

Minimum order

1 Unit

HSN Code

8536

Origin

India

Lead time

On request

Port of dispatch

On request

Packaging

Standard export packaging

Shelf life / storage

As per product specification

Export markets served

Global markets

Ability to customise

As per OEM brief

Values shown are for Ss Enterprises.

Company Ss Enterprises

Ss Enterprises

We are supplier of electrical needs for industrial applications delivering across globe . We offer high quality products of almost all reputed brands. To place requirement please contact on following Info@b2celectricals.com ssenterprises091957@gmail.com +91 9453283150 +91 8618466473/ +91 9638042900 +91-9453283150 www.b2celectricals.com

Registered address: Kanpur Nagar, India. Industry: Tools, Machinery & Components › Heavy Electrical Equipment.

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Established

2022

Employees

1–10

GST

09DMDPA7689K1ZG

IEC code

Not shared

Export markets

Global markets

Member since

Feb 2025

Turnover

$50,000 - $250,000

Incorporation type

On request

Product details

Main Features:

Type: Three-pole AC contactor

Rated Operational Voltage: 690V AC

Rated Frequency: 50/60Hz

Conventional Free-air Thermal Current (Ith): 500A (Open Contactors)

Auxiliary Contacts: 1 NO, 1 NC

Rated Operational Current (Ie):

AC-1 (Ie): 500A @ 690V, 400A @ 690V (40 °C), 325A @ 690V (70 °C)

AC-3 (Ie): 300A (415V), 280A (440V, 500V, 690V), 305A (380/400V, 220/230/240V) @ 55 °C

Rated Operational Power (Pe):

AC-3 (Pe): 160kW (415V, 440V, 380/400V), 200kW (500V), 250kW (690V), 90kW (220/230/240V)

Other Important Details:

The contactor uses a withdrawable coil on top.

Auxiliary contacts are available for various configurations.

The datasheet also includes information on terminal markings, contact material, and arc shield. 

Description provided by Ss Enterprises.

Three-pole AC contactor

690V AC

50/60 Hz

500A (Open Contactors)

1 NO (Normally Open), 1 NC (Normally Closed)

500A @ 690V; 400A @ 690V (40 °C); 325A @ 690V (70 °C)

300A (415V), 280A (440V, 500V, 690V), 305A (380/400V, 220/230/240V) @ 55 °C

160kW (415V, 440V, 380/400V), 200kW (500V), 250kW (690V), 90kW (220/230/240V)

Withdrawable coil on top

Terminal markings, contact material, arc shield for enhanced safety and durability

Specifications

Manufacturer

ABB

Model Number

EH300

Product Code

SK826401

Poles

3

Voltage Rating

690V AC

Frequency

50/60 Hz

Thermal Current (Ith)

500A

Auxiliary Contacts

1 NO, 1 NC

Operational Current (AC-1)

Up to 500A at 690V depending on temperature

Operational Current (AC-3)

Up to 305A at rated voltages and 55 °C

Operational Power (AC-3)

Up to 250kW at rated voltages

Coil

Withdrawable coil, top-mounted

Application

Motor control and heavy electrical load switching

Safety Features

Arc shield, robust contact materials

Installation Type

Panel or DIN rail mount (based on standard ABB contactor mounting options)

Use cases

Category

electrical equipment and supplies > medium and high voltage products > mv and hv voltage contactors

Primary application

Brand

abb

Product type

Product

Logistics & handling

Lead time

On request

Packaging

As per buyer requirement

Storage condition

As recommended by supplier

Origin

India

Form

As listed by supplier

Commercials Ss Enterprises

Minimum order

1 Unit

Lead time

On request

Payment terms

As per negotiated commercial agreement

Frequently asked by buyers

What are the maximum operational power ratings of the ABB EH300 contactor at various voltages?

The ABB EH300 contactor supports operational power ratings under AC-3 conditions of 160kW at 415V/440V/380/400V, 200kW at 500V, 250kW at 690V, and 90kW at 220/230/240V.

Can the coil of the ABB EH300 be easily replaced or serviced?

Yes, the ABB EH300 features a withdrawable coil mounted on top, allowing for straightforward removal and replacement during maintenance without disturbing the main contactor assembly.

What auxiliary contact configurations are available with the ABB EH300?

The ABB EH300 is equipped with one Normally Open (NO) and one Normally Closed (NC) auxiliary contact to enable various control and signaling circuit configurations.

What is the rated operational current for the EH300 contactor at high ambient temperatures?

At 70°C ambient temperature, the rated operational current for AC-1 use is reduced to 325A at 690V for the EH300 contactor.

How does the EH300 ensure safety and durability during electrical switching?

The ABB EH300 contactor features robust contact materials and an arc shield to enhance safety and prolong operational life by protecting against electrical arcing during switching.

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