ABB B7S-30-10-1.7-71 B7S Contactor, 24 V dc Coil, 3-Pole, 20 A, 5.5 kW, 3NO, 690 V ac

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£45.32

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£54.38

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RS Stock No.:
455-6260
Mfr. Part No.:
GJL1313001R7101 - B7S-30-10-1.7-71
Brand:
ABB
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Brand

ABB

Coil Voltage

24 V dc

Number of Poles

3

Contact Voltage Rating

690 V ac

Contact Current Rating

20 A

Range

B7S-30-10-1.7-71

Power Rating

5.5 kW

Series

B7S

Normal State Configuration

3NO

Number Of Auxiliary Contacts

1

Auxiliary Contact Configuration

1NO

Terminal Type

Screw

Length

57.5mm

Width

52.5mm

Depth

46.5mm

Pole and Throw Configuration

3P

Mounting Style

Rail Mount

Maximum Operating Temperature

+55°C

Minimum Operating Temperature

-25°C

COO (Country of Origin):
DE

ABB B7S Series Contactor, 690V AC Contact Voltage Rating, 5.5kW - GJL1313001R7101 - B7S-30-10-1.7-71


This contactor is a compact 3-pole device designed for efficient switching. Measuring 57.5mm in length, 52.5mm in width, and 46.5mm in depth, it includes 1 auxiliary contact and screw terminals for reliable connectivity. Suitable for operations requiring a 24V DC coil voltage, this contactor is effective in managing single or three-phase loads up to 5.5kW.

Features & Benefits


• Dual circuit reliability with 3NO main contact configuration
• Easy rail mount installation for versatile positioning
• Integrated low coil consumption allows direct PLC control
• Built-in protective circuit enhances operational safety
• Robust construction with a maximum contact voltage rating of 690V AC

Applications


• Ideal for controlling single or three-phase loads
• Commonly utilised for switching control signals in automation systems and motor control centres

Will it remain operational in extreme temperatures?


Yes, it can function within -25°C to +55°C.

Can it be directly controlled by a PLC?


Yes, it features low coil consumption for direct PLC control.

Is it applicable for three-phase load management?


Yes, it is effective for managing three-phase loads up to 5.5kW.