ABB AF Range TEF4 Contactor Relay, 2-Pole, 3 A, 1NO + 1NC, 240 V ac

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£74.60

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£89.52

(inc. VAT)

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RS Stock No.:
837-6973
Distrelec Article No.:
304-08-561
Mfr. Part No.:
1SBN020112R1000 TEF4-ON
Brand:
ABB
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Brand

ABB

Number of Poles

2

Contact Voltage Rating

240 V ac

Contact Current Rating

3 A

Series

TEF4

Range

AF Range

Function

Timer

Normal State Configuration

1NO + 1NC

Auxiliary Contact Configuration

1NO + 1NC

Number Of Auxiliary Contacts

2

Terminal Type

Screw

Length

67.7mm

Width

43mm

Depth

41.6mm

Maximum Operating Temperature

+70°C

Control Voltage

24 → 240 V

Mounting Style

Panel Mount

Minimum Operating Temperature

-25°C

ABB Contactor Relay, Frontal Electrical Timer, +70°C Maximum Operating Temperature - TEF4 Series - 1SBN020112R1000


To make sure your equipment knows when to start and when to stop, pick this contactor relay from ABB. It has an ON-delay feature that shuts off power flow in a circuit until a pre-set duration has elapsed. The time delay ranges can be selected and adjusted easily via the front-facing rotary dial. A mechanical indicator shows the present state of the contactor at all times, for efficient monitoring and troubleshooting. This relay functions reliably in a temperature range between -25°C and +70°C, meaning it's suitable for use in challenging conditions.

Features & Benefits


• Compact dimensions of 67.7 (L) x 43 (W) x 41.6mm (H), so it's easy to install in setups with limited space
• Designed for use with ABB's AFC and NFC contactors for versatile installation
• Screw terminals ensure a vibration-resistant electrical connection

Applications


• Factory safety systems
• Packaging facilities
• Industrial automation

Is this device protected against power surges?


Yes, it has an impulse withstand voltage rating of 4kV, which means it reliably fends off intense voltage surges, ensuring durability and preventing potential damage.