ABB 1SBL35 Contactor, 3-Pole, 50 A, 22 kW 130V, 48 V, 3 NO, 690V

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RS는 이 제품을 더 이상 판매하지 않습니다.
RS 제품 번호:
253-1998
제조사 부품 번호:
1SBL357001R6911
제조업체:
ABB
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브랜드

ABB

Product Type

Contactor

Number of Poles

3

Contact Voltage

690V

Contact Current

50A

Series

1SBL35

Power Rating

22kW

Function

Control Unit

Normal State Configuration

3 NO

Auxiliary Contact Configuration

1 NO/1 NC

Number of Auxiliary Contacts

2

Terminal Type

Screw

Contactor Application

Control Unit

Operational Current Ie

100A

Control Circuit Voltage Uc

130V, 48V

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

55°C

Width

82mm

Standards/Approvals

UL 508, CSA C22-2 N°14, IEC/EN 60947-1, IEC/EN 60947-4-1

Length

108mm

Depth

110mm

Pole and Throw Configuration

3P

COO (Country of Origin):
BG

ABB AF50 Series Contactor, 100A Contact Current, 690V Contact Voltage - 1SBL357001R6911


This contactor is an industrial three-pole switching device designed to control three-phase motors and power circuits up to 690 V. It accepts AC or DC control supplies across a wide Coil voltage range, supports frequent electrical switching and is intended for installation where compact, high-current switching is required.

Features & Benefits


• 100A operational current enabling high-load motor switching
• 48 to 130V control Coil tolerates AC 50/60 Hz and DC supplies
• 22 kW power handling at 380/400V for medium-power drives
• Two auxiliary contacts providing 1 NO and 1 NC functionality
• Screw terminals for secure, high-current cable connections
• Mechanical durability rated to 10 million operations for longevity

Applications


• Suitable for direct motor starting in industrial drives
• Ideal for bypass and changeover arrangements in power circuits
• Used for capacitor switching in reactive power control
• Can be used for lighting and general power distribution switching
• Suitable for installations requiring a Compact 3-pole contactor

What control-voltage flexibility does it provide?


The control Interface accepts 48 to 130V on 50 Hz, 60 Hz or DC, allowing one unit to adapt to local supply variations and tolerate short voltage dips.

How does it perform at elevated ambient temperatures?


Rated operational current derates with temperature

the 100A conventionally applies at 40 °C, falling to 85A at 55 °C and 70A at 70 °C as specified for the main circuit.

What short-circuit capabilities are available for coordination?


Maximum breaking capacity depends on system voltage and power factor

examples include 1,300A at 440V (cosφ = 0.45) and 630A at 690V (cosφ = 0.45) for AC‑1 conditions.

What mounting and connection options are supported?


The device uses screw terminals and accepts flexible and rigid conductors within published cross-section ranges for main and auxiliary circuits to ensure proper cable terminations.

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