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OVERLOAD RELAY TF42-2.3
Product code
3706120
TERMISKT ÖVERLASTRELÄ TF42 1.70-2.30
Bimetallic Thermal Relays
Bimetallic thermal relays are cost-effective main circuit electromechanical protection devices. They reliably protect motors against overload and unbalanced phase loading. A bimetallic thermal relay together with contactors forms a compact starting solution.
Benefits
- Reliable motor protection
- Easy integration into various starting solutions
- Direct compatibility with ABB contactors
- Separate mounting kits for special applications
- Three-phase and single-phase connections
- Tripping class 10
- Adjustable current ranges
- Overload protection and phase failure detection
- Temperature compensation up to +60°C
- Automatic or manual reset, sealable protective cover
- Stop and test function
Product details
Technical specifications
Product class (ETIM)Thermal overload relay (EC000106)
Adjustable current range1.7-2.3 A
Max. rated operation voltage Ue690 V
Mounting methodDirect attachment
Type of electrical connection of main circuitScrew connection
Number of auxiliary contacts as normally closed contact1
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as change-over contact1
Release classCLASS 10
Reset function inputno
Reset function automaticyes
Reset function push-buttonyes
Product codes
SAPAJL678
STK3706120
PLC3706120
GTIN/EAN4013614398070
Manufacturer part number1SAZ721201R1031
Vendor material number3706120
Basic information
Package measurements (L x W x H)95 x 80 x 50 mm
Package volume0.38 l
Package weight0.155 kg
Base uniteach
Package units1 / 10
Package contents–
UNSPSC39122335
BrandABB
VendorABB OY PJKOJEET, UPS JA SOLAR
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