ABB
1SAX351001R1101EF146-150
EF146-150
Electronic Overload O/L Protection Relay (EOR) - ATEX variant - ABB (EF146 series) - EF146-150 - rated current 54A...150A (adjustable) - 75kW (400/415Vac) - Direct mounting on cont. (89.05mm width) - 1NO+1NC aux. contacts - direct connection to contact. (ingoing)
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
Brand
SKU
1SAX351001R1101
Online Price
$651.89
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
ABB - EF146 series electronic overload protection relays1SAX351001R1101
Description
Electronic Overload O/L Protection Relay (EOR) - ATEX variant - ABB (EF146 series) - EF146-150 - rated current 54A...150A (adjustable) - 75kW (400/415Vac) - Direct mounting on cont. (89.05mm width) - 1NO+1NC aux. contacts - direct connection to contact. (ingoing)
Specifications
Primary brand
ABB
Main function
Electronic Overload Relay (EOR)
Product series / family name
EF146 series
Network frequency
DC or 50/60 Hz
Functions
Electronic Overload O/L Protection Relay (EOR)
Manual / automatic reset function
Test trip function
Stop function
Rotary knob for adjusting rated motor current
Manual / automatic reset function
Test trip function
Stop function
Rotary knob for adjusting rated motor current
Design
ATEX variant
Poles
3-poles (3P)
Rated current
54A...150A (adjustable)
Rated active power (kW)
75kW (400/415Vac)
Rated operating voltage (Ue)
(IEC) 1000 V
(UL/CSA) 600 V
(UL/CSA) 600 V
Rated impulse voltage (Uimp)
8 kV
Rated insulation voltage (Ui)
1000 V
Connection type
direct connection to contact. (ingoing)
Screw-clamp connections (outgoing)
Screw-clamp connections (outgoing)
Protection functions
3-phase overload
Phase loss
Electronic overload adjustable (Class 10E / Class 20E / Class 30E)
Phase loss
Electronic overload adjustable (Class 10E / Class 20E / Class 30E)
Protection settings
Electronic overload protection -- 54A...150A (adjustable)
Net Height (mm)
150.4 mm
Net Width (mm)
89.05 mm
Net Depth (mm)
105.2 mm
Mounting mode
Direct mounting on cont.
Contacts type
1NO+1NC aux. contacts
Ambient air temperature for operation
-25...+70 °C
Visual position indicator
Trip indication on the front
Technical compatibility with
Protection for motors in the event of overload or phase failure
Integrated CT
AF116 series contactors
AF140 series contactors
AF146 series contactors
Integrated CT
AF116 series contactors
AF140 series contactors
AF146 series contactors
Customs Tariff Number
85364900
Minimum current
54 A
Maximum current
150 A
Power dissipation/losses
at rated operating conditions per pole 0.204W...1.575 W
Order code / Manufacturer SKU
EF146-150
Manufacturer product status
Commercialized
EAN code
4013614442230
Compliant with standard(s)
IEC /EN60947-4-1
IEC /EN60947-1
IEC /EN60947-5-1
UL508
CSA22.2 No.14
UL 60947-1
UL60947-4-1
ATEX
IEC /EN60947-1
IEC /EN60947-5-1
UL508
CSA22.2 No.14
UL 60947-1
UL60947-4-1
ATEX
Class
10E/20E/30E (selectable)
Operating rate
15 Cycles/hour
Degree of pollution
3
Related Documents
| Name | Last Update | Language |
|---|---|---|
| ABB - Motor protection and control - Catalogue 2020.pdf | 22 Aug 2022 | English (US) |