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OVERLOAD RELAY ATEX, EF65-56
Product code
3707478
Electronic thermal relays provide reliable and precise protection for motors against overload and phase failures. Together with contactors, an electronic thermal relay forms a compact starting solution.
Benefits
- Reliable and precise overload protection for motors
- Easy integration into various starting solutions
- Direct compatibility with ABB contactors
- Three trip classes in one product reduce logistics costs and simplify design and commissioning
- Separate mounting kits for special applications
- Suitable for three-phase connections
Features
- Selectable trip class via slide switch (10E, 20E, 30E)
- Wide current range setting
- Overload protection and phase failure detection
- Temperature compensation up to +70 °C
- Automatic or manual reset with sealable protective cover
- Stop and test function
- ATEX approval This product description is an automated translation of the original Finnish description.
Product details
Technical specifications
Product class (ETIM)Electronic overload relay (EC001080)
Mounting methodDirect attachment
Type of electrical connection of main circuitScrew connection
Adjustable current range20-56 A
External power supply requiredno
Rated control supply voltage AC 50 Hz0 - 0 V
Rated control supply voltage AC 60 Hz0 - 0 V
Rated control supply voltage DC0 - 0 V
Voltage type for actuatingAC/DC
Number of auxiliary contacts as normally closed contact1
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as change-over contact0
Voltage type (operating voltage)AC
Operating voltage AC 50 Hz1000-1000 V
Operating voltage AC 60 Hz1000-1000 V
Operating voltage DC1000-1000 V
Product codes
SAPCPJ243
STK3707478
PLC3707478
GTIN/EAN4013614493010
Manufacturer part numberEF65-56
Vendor material number3707478
Basic information
Package measurements (L x W x H)76 x 139 x 107 mm
Package volume1.13 l
Package weight0.821 kg
Base uniteach
Package units1
Package contents–
UNSPSC39122335
BrandABB
VendorABB OY PJKOJEET, UPS JA SOLAR
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