ABB TF14 Thermal Overload Relay 1NO + 1NC, 135 A F.L.C, 10 (N.C) A, 6 (N.O) A Contact Rating, 690 Vac, 3P, AF Range

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Subtotal (1 unit)*

£232.83

(exc. VAT)

£279.40

(inc. VAT)

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1 +£232.83

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RS Stock No.:
800-7346
Mfr. Part No.:
1SAZ431201R1003 TF140DU-135
Brand:
ABB
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Brand

ABB

FLC Motor Rating

135 A

Contact Current Rating

10 (N.C) A, 6 (N.O) A

Range

AF Range

Pole Configuration

3P

Series

TF14

Mounting Style

Under Contactor Mount

Normal State Configuration

1NO + 1NC

Reset Method

Automatic, Manual

Terminal Type

Flat

Number Of Auxiliary Contacts

2

Width

140mm

Length

89mm

Depth

126mm

Maximum Operating Temperature

+55°C

Minimum Operating Temperature

-25°C

Operating Temperature Range

-25 → +55 °C

Supply Voltage

690 V ac

Contact Voltage Rating

440 V dc, 500 V ac

Control Voltage

690 Vac

RoHS Status: Not Applicable

TF140DU Thermal Overload Relays


The TF140DU thermal overload relays are protection devices for the main circuit used mainly to protect motors in the event of overload or phase failure. These devices have trip class 10A.

Manual or automatic reset selectable
Phase loss sensitive
Two electrically isolated auxiliary contacts – 1 N.O. + 1 N.C.
TEST and STOP function – Trip indication on the front
Temperature compensation
Suitable for three- and single-phase applications