EF370-380 1SAX611001R1101 Overload Relays
ABB

EF370-380 Electronic Overload Relay

1,801.00 AED

EF370-380 Electronic Overload Relay 115 … 380 A

On Order

Bulk Pricing

QuantityPrice
1 - 5 1,801.00 AED
6 - 10 1,764.98 AED
11 - 50 1,728.96 AED
51 - 200 1,692.94 AED
200+ 1,656.92 AED

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Description

The EF370-380 is an self-supplied electronic overload relay, which means no extra external supply is needed. It offers reliable and fast protection for motors in the event of overload or phase failure. Easy to use like a thermal overload relay and compatible with standard motor applications, the electronic overload relay is convincing, above all, due to its wide setting range, high accuracy, high operational temperature range and the possibility to select a trip class (10E, 20E, 30E). Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. The overload relays are connected directly to the contactors. EF370 has ATEX and IECEx certification 1)

1) ATEX is valid for products produced from week 42, 2014.
IECEx is valid for products produced from week 15, 2017.

Additional information

Weight1.338 kg
Dimensions12.28 × 10.5 × 18.76 cm
Extended Product Type

EF370-380

Standard

IEC/EN 60947-1

Number of Poles

3P

Rated Current

380A

Rated Voltage

600VAC

Rated Frequency

50Hz

Mounting

1 … 6

Application

A210

Degree of Protection IP

IP20

Tripping Characteristic

1SAX100509F0002

Rated Cross-Section

1 cm²

Setting range

115…380A

Product Net Depth (MM)

12.28 cm

Customs Tariff Number

85364900

Minimum Order Quantity

1

Temperature Range

-25…+70°C

GTIN (EAN)

4013614442216

Resistance

5 g 3 … 150 Hz

ABB EcoSolutions

Yes

ABB Site Meeting Group Waste To Landfill Target

UL 2799 Zero Waste To Landfill Validation available

Ambient Air Temperature Compensation

Yes

Connecting Capacity Auxiliary Circuit

Flexible with Ferrule 1/2x 0.75 … 2.5 mm²

Connecting Capacity Auxiliary Circuit UL/CSA

Flexible 1/2x 18-10 AWG

Connecting Capacity Main Circuit UL/CSA

Stranded 1/2 x 1-500 AWG

Contact Rating UL/CSA

(NC:) B600

Improved Energy Efficiency for Customers

Product Efficiency – Product considered more energy-efficient compared to similar product on market or older products from the same line

Maximum Operating Altitude Permissible

2000 m

Maximum Operating Voltage UL/CSA

Main Circuit 600 V AC

Number of Auxiliary Contacts NC

1

Number of Auxiliary Contacts NO

1

Package Level 1 Depth / Length

14 cm

Package Level 1 Gross Weight

1.706 kg

Package Level 1 Height

19.9 cm

Package Level 1 Width

19.5 cm

Pollution Degree

3

Power Loss

at Rated Operating Conditions per Pole 0.37 … 4.043 W

Rated Impulse Withstand Voltage (Uimp)

Auxiliary Circuit 6 kV

Rated Insulation Voltage (Ui)

1000 V

Rated Operational Current AC-15 (Ie)

(240 V) NC 3 A

Rated Operational Current DC-13 (Ie)

(125 V) NC 0.55 A

Recommended Screw Driver

Auxiliary Circuit Pozidriv 2

Recyclability Rate of the Product acc. to EN45555

Design for Closing Resource Loops – Standard EN45555 – 92.7 %

Tightening Torque

Auxiliary Circuit 0.8 … 1.2 N·m

Tightening Torque UL/CSA

Auxiliary Circuit 7 … 11 in·lb

Wire Stripping Length

Auxiliary Circuit 9 mm

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