ABB NFZB..RT Contactor Relay, 60 V dc Coil, 4-Pole, 6 A, 0.14 kW 690 V, 2 NO/2 NC, 690V

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PHP8,139.16

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PHP9,115.86

(inc. VAT)

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RS Stock No.:
237-4877
Mfr. Part No.:
1SBH136061R2122
Manufacturer:
ABB
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Brand

ABB

Product Type

Contactor Relay

Coil Voltage

60 V dc

Number of Poles

4

Contact Voltage

690V

Contact Current

6A

Series

NFZB..RT

Power Rating

0.14kW

Normal State Configuration

2 NO/2 NC

Auxiliary Contact Configuration

4 pole

Number of Auxiliary Contacts

4

Terminal Type

Screw

Control Circuit Voltage Uc

690 V

Operational Current Ie

6A

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

70°C

Depth

86mm

Standards/Approvals

CSA C22.2 No. 60947-5-1, CB, CCC, CQC, EAC, EN 50155, IEC 60077-1, IEC 60077-2, IEC 61373, IEC/EN 60947-1, IEC/EN 60947-5-1, RoHS, TR CU 001/2011, UL, UL 60947-5-1

Width

45 mm

Length

86mm

Pole and Throw Configuration

4

COO (Country of Origin):
FR

ABB NFZ Series Contactor Relay, 2NO/2NC, 6A Contact Current Rating - 1SBH136061R2122


This contactor relay is designed for the demanding requirements of railway rolling stock applications. With a compact form factor of 77mm x 45mm x 77mm, it offers robust functionality for switching auxiliary and control circuits safely and efficiently. The product features a control voltage range accommodating both AC and DC supplies, making it versatile for various operational environments.

Features & Benefits


• Accepts a wide DC control voltage range from 20V to 60V

• Operates efficiently at temperatures between -40°C and +70°C

• Mechanically linked auxiliary contacts enhance operational safety

• Incorporates screw terminals for secure wiring connections

• Reduces energy consumption with low coil power requirements

Applications


• Used for switching control circuits in passenger trains

• Suitable for installation in driver cabins of underground systems

• Ideal for in tunnels due to high-performance features

• Utilised for auxiliary circuit management in various machinery

What types of control voltages can be used with this device?


It accepts a broad range of control voltages, including both AC and DC, specifically from 20V to 60V, making it adaptable for different requirements based on the application.

How does this relay handle extreme temperature conditions?


The design ensures reliable operation between -40°C and +70°C, allowing it to perform effectively in diverse environmental conditions, which is crucial for railway applications.

What are the advantages of mechanically linked auxiliary contacts?


Mechanically linked auxiliary contacts ensure that the relay operates safely by providing a clear status indication and preventing unintended contact closures, thereby enhancing overall system reliability.

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