ABB AF38Z Contactor, 12V dc Coil, 4-Pole, 55 A, 18.5 kW 20V, 2 NO/2 NC, 690V ac

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PHP20,975.63

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PHP23,492.71

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RS Stock No.:
764-8955
Mfr. Part No.:
1SBL296501R2000 AF38Z-22-00-20
Manufacturer:
ABB
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Brand

ABB

Coil Voltage

12V dc

Product Type

Contactor

Number of Poles

4

Contact Voltage

690V ac

Contact Current

55A

Power Rating

18.5kW

Series

AF38Z

Function

Control Unit

Mount Type

DIN Rail

Normal State Configuration

2 NO/2 NC

Terminal Type

Screw

Minimum Operating Temperature

-40°C

Operational Current Ie

55A

Control Circuit Voltage Uc

20V

Contactor Application

Motor Control

Maximum Operating Temperature

70°C

Width

45mm

Standards/Approvals

UL, CSA

Length

101mm

Depth

101mm

Pole and Throw Configuration

4P

ABB Series AF Contactor, 12V DC Coil Voltage, 55A Contact Current Rating - 1SBL296501R2000 AF38Z-22-00-20


This contactor is designed for motor control applications and capable of handling 4 poles with a contact voltage rating of 690V AC. It features a Compact block-type design and is suitable for mounting on a DIN rail. With dimensions of 101mm x 45mm x 101mm, this 12V DC contactor efficiently switches power circuits up to 55A, making it Ideal for industrial environments requiring reliable control units.

Features & Benefits


• Offers a wide control voltage range of 12 to 20V DC
• Built in surge protection enhances operational reliability
• Mounting is straightforward with screw terminals for ease of installation
• Can accommodate auxiliary contact blocks and accessories

Applications


• Used for controlling motors in industrial machinery
• Employed in power circuit management for automation systems
• Relevant for requiring reliable control units in electrical panels
• Suitable for various environments needing robust temperature resilience

How does the wide control voltage range benefit operation?


The broad control voltage range of 12 to 20V reduces the impact of voltage fluctuations, ensuring consistent performance in unstable networks. This results in lower energy consumption and improved reliability for control operations.

What is the significance of the built-in surge protection?


The surge protection feature allows the contactor to operate safely under transient voltage conditions, significantly extending its lifespan and maintaining system integrity during voltage spikes.

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