ABB Thermal Overload Relay, TF42-0-55, 1NO + 1NC, 0.55A

SV Code: 298374675155Model No.: TF42-0-55Article Number: B6A2047

690VAC-600VDC50/60 Hz690 VACGreyIP20

AED 92.00/ Piece

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Amps · 0.55 A

0.55 A298374675155AED 92.00

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Key features

Number of auxiliary contacts NC: 1
Number of auxiliary contacts NO: 1
At Rated operating conditions per pole 1.1 - 2.0W
Rated impulse withstand voltage: Auxiliary circuit 6kV - main circuit 6kV

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This model family (3 options)

Product	Price	Availability
ABB Thermal Overload Relay, TF42-0-74, 1NO + 1NC, 0.74A	AED 88.00	In stock
ABB Thermal Overload Relay, TF42-0-55, 1NO + 1NC, 0.55A viewing	AED 92.00	In stock
ABB Thermal Overload Relay, TF42-0-23, 1NO + 1NC, 0.23A	AED 99.00	In stock

Specifications

SV Code	298374675155
Brand	Abb
Category	Relays and Accessories
Unit	Piece
Voltage	690VAC-600VDC
Frequency	50/60 Hz
Insulation Voltage	690 VAC
Torque	1.5-2.5 Nm
Colour	Grey
Amps	0.55 A
Number of Poles	3
Storage Temperature	-50 to 80 Deg.C
Class Rating	10
Operation Temperature	-25 to 60 Deg.C
Brand Origin (not manufacture)	Germany
Delivery	On our shelf and ready to go out today.

Description

The Thermal Overload Relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP function and a trip indication. The overload relays are connected directly to the block contactors.