ABB 1SF Block Contactor, 250V ac/dc, 500 V ac/dc Coil, 3-Pole, 355 kW, 3 NO/0 NC

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Subtotal (1 unit)*

PHP404,419.69

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PHP452,950.05

(inc. VAT)

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RS Stock No.:
721-479
Mfr. Part No.:
1SFL617081R7112
Manufacturer:
ABB
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Brand

ABB

Coil Voltage

250, 500V ac/dc

Product Type

Block Contactor

Number of Poles

3

Series

1SF

Power Rating

355kW

Function

Contactor

Normal State Configuration

3 NO/0 NC

Number of Auxiliary Contacts

3

Auxiliary Contact Configuration

1 NO/2 NC

Terminal Type

Bars

Contactor Application

Contactor

Operational Current Ie

800A

Length

242mm

Standards/Approvals

UL

Depth

283mm

Width

210mm

COO (Country of Origin):
SE
The ABB Contactor is designed for reliable motor control and power circuit switching. Engineered for handling voltages up to 1000 V AC and 600 V UL, this contactor integrates seamlessly into machinery systems while complying with strict safety standards. With auxiliary contacts pre-mounted, it efficiently manages motor operations up to 315 kW at 400 V AC or 500 hp at 480 V UL, whilst also ensuring user-friendly installation and maintenance. Its Advanced Coil technology allows for wide control voltage management, enhancing operational efficiency and minimising energy consumption, making it an Ideal choice for industrial applications.

Designed for three-pole operation, supporting various industrial applications

Handles high voltages of up to 1000 V AC and 600 V UL for versatile usage

Equipped with pre-mounted side auxiliary contacts for quick setup

Operates motors efficiently, controlling up to 315 kW at 400 V AC or 500 hp at 480 V UL

Features built-in surge protection, ensuring reliable performance in fluctuating voltage conditions

Energy-efficient design reduces operational costs through effective energy management

Complies with major safety standards, ensuring safe machinery operation

Offers the capability for easy extension with additional auxiliary blocks and accessories

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