ABB TA25DU1.4 
ABB Thermal Overload Relay

£40.99

9 in stock

Categories: ,

Description

Setting Range:1.0 … 1.4 A
Rated Operational Voltage:Auxiliary Circuit 440 V DC
Auxiliary Circuit 500 V AC
Main Circuit 690 V AC
Rated Operational Current (Ie):1.4 A
Rated Operational Current AC-3 (Ie):1.4 A
Rated Frequency (f):Auxiliary Circuit 50 Hz
Auxiliary Circuit 60 Hz
Auxiliary Circuit DC
Main Circuit 60 Hz
Main Circuit 50 Hz
Main Circuit DC
Rated Impulse Withstand Voltage (Uimp):Auxiliary Circuit 6 kV
Main Circuit 6 kV
Rated Insulation Voltage (Ui):690 V
Number of Poles:3
Number of Auxiliary Contacts NC:1
Number of Auxiliary Contacts NO:1
Number of Protected Poles:3
Conventional Free-air Thermal Current (Ith):Auxiliary Circuit NC 10 A
Auxiliary Circuit NO 6 A
Rated Operational Current AC-15 (Ie):(120 V) NC 3 A
(120 V) NO 1.5 A
(240 V) NC 3 A
(240 V) NO 1.5 A
(400 V) NC 1.9 A
(400 V) NO 1 A
(440 V) NC 1 A
(440 V) NO 1 A
(500 V) NC 1 A
(500 V) NO 1 A
Rated Operational Current DC-13 (Ie):(125 V) NC 0.25 A
(125 V) NO 0.25 A
(24 V) NC 1.25 A
(24 V) NO 1.25 A
(250 V) NC 0.12 A
(250 V) NO 0.04 A
(60 V) NC 0.25 A
(60 V) NO 0.25 A
Degree of Protection:Housing IP20
Main Circuit Terminals IP10
Pollution Degree:3
Connecting Capacity Auxiliary Circuit:Flexible with Ferrule 1/2x 0.75 … 2.5 mm²
Flexible 1/2x 0.75 … 2.5 mm²
Rigid 1/2x 0.75 … 4 mm²
Connecting Capacity Main Circuit:Flexible with Ferrule 1x 0.75 … 4 mm²
Flexible with Ferrule 2x 0.75 … 4 mm²
Flexible 1x 0.75 … 4 mm²
Flexible 2x 0.75 … 4 mm²
Rigid 1x 0.75 … 4 mm²
Rigid 2x 0.75 … 4 mm²
Tightening Torque:Auxiliary Circuit 1 … 1.3 N·m
Main Circuit 1.5 … 1.9 N·m
Wire Stripping Length:Auxiliary Circuit 9 mm
Main Circuit 12 mm
Recommended Screw Driver:Auxiliary Circuit Pozidriv 1
Main Circuit Pozidriv 2
Mounting Position:Position 1 to 4
Power Loss:at Rated Operating Conditions per Pole 1.1 … 2.2 W
Suitable For:A9
A12
A16
A26
A30
A40
AL9
AL12
AL16
AL26
AL30
AL40
Standards:IEC/EN 60947-1
IEC/EN 60947-4-1
IEC/EN 60947-5-1
UL 60947-1
UL 60947-4-1
Environmental
Ambient Air Temperature:Operation -25 … +55 °C
Operation Compensated -25 … +55 °C
Storage -40 … +70 °C
Ambient Air Temperature Compensation:Yes
Maximum Operating Altitude Permissible:2000 m
Resistance to Shock acc. to IEC 60068-2-27:11 ms Pulse 12g

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ABB Thermal Overload Relay”

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