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LR7K0307
- Termin płatności do 90 dni od 500+ dostawców.
- Rabaty na odsprzedaż do 40%!
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Metody płatności:
Additional Information
- Part Number
- LR7K0307
- UPC
- 785901297871
Main
- Range of product
- TeSys K thermal overload relays
- Product or component type
- Non differential thermal overload relay
- Device short name
- LR7K
- Relay application
- Motor protection
- Product compatibility
- LC1K
- Product compatibility
- LP1K
- Product compatibility
- LC7K
- Product compatibility
- LP4K
- Network type
- AC
- Network type
- DC
- Overload tripping class
- Class 10A conforming to IEC 60947-4-1
- Thermal protection adjustment range
- 1.2...1.8 A
- [Ui] rated insulation voltage
- 600 V power circuit conforming to CSA C22.2 No 14
- [Ui] rated insulation voltage
- 750 V power circuit conforming to VDE 0110 group C
- [Ui] rated insulation voltage
- 690 V power circuit conforming to IEC 60947
- [Ui] rated insulation voltage
- 690 V power circuit conforming to BS 4941
Complementary
- Mounting support
- Under contactor
- Auxiliary contact composition
- 1 NO + 1 NC
- [Ith] conventional free air thermal current
- 6 A for signalling circuit
- [Ue] rated operational voltage
- 250 V DC DC-13 for signalling circuit
- [Ue] rated operational voltage
- 690 V AC AC-15 for signalling circuit
- Associated fuse rating
- 6 A gG for signalling circuit conforming to IEC 60947
- Associated fuse rating
- 6 A gG for signalling circuit conforming to VDE 0660
- [Uimp] rated impulse withstand voltage
- 6 kV
- Power dissipation per pole
- 2 W
- Local signalling
- Trip indicator (yellow)
- Control type
- Selector switch manual or automatic for reset mode
- Control type
- Blue pushbutton stop and manual reset
- Control type
- Red pushbutton trip test function
- Connections - terminals
- Screw clamp terminals 2 cable(s) 0.34...1.5 mm² - cable stiffness: flexible - with cable end
- Connections - terminals
- Screw clamp terminals 1 cable(s) 0.34...2.5 mm² - cable stiffness: flexible - with cable end
- Connections - terminals
- Screw clamp terminals 2 cable(s) 0.75...4 mm² - cable stiffness: flexible - without cable end
- Connections - terminals
- Screw clamp terminals 1 cable(s) 0.75...4 mm² - cable stiffness: flexible - without cable end
- Connections - terminals
- Screw clamp terminals 2 cable(s) 1.5...4 mm² - cable stiffness: solid
- Connections - terminals
- Screw clamp terminals 1 cable(s) 1.5...4 mm² - cable stiffness: solid
- Tightening torque
- 1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
- Tightening torque
- 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 2
- Height
- 58 mm
- Width
- 45 mm
- Depth
- 65 mm
- Product weight
- 0.145 kg
Environment
- Standards
- BS 4941
- Standards
- IEC 60947
- Standards
- NF C 63-650
- Standards
- VDE 0660
- Product certifications
- CSA
- Product certifications
- UL
- Protective treatment
- TC conforming to DIN 50016
- Protective treatment
- TC conforming to IEC 60068
- IP degree of protection
- IP2x conforming to IEC 60529
- Ambient air temperature for operation
- -30...60 °C with derating conforming to IEC 60947
- Ambient air temperature for operation
- -20...55 °C without derating conforming to IEC 60947
- Ambient air temperature for storage
- -40...70 °C
- Operating altitude
- 2000 m without derating
- Fire resistance
- 850 °C conforming to IEC 60695-2-1
- Flame retardance
- Requirement 2 conforming to NF F 16-102
- Flame retardance
- Requirement 2 conforming to NF F 16-101
- Flame retardance
- V1 conforming to UL 94
- Mechanical robustness
- Vibrations NC contact 2 Gn, 5...300 Hz conforming to IEC 60068-2-6
- Mechanical robustness
- Vibrations NO contact 2 Gn, 5...300 Hz conforming to IEC 60068-2-6
- Mechanical robustness
- Shocks NC contact 10 Gn for 11 ms conforming to IEC 60068-2-27
- Mechanical robustness
- Shocks NO contact 10 Gn for 11 ms conforming to IEC 60068-2-27
Contractual Warranty
- Period
- 18 months
Dokumenty
Data Sheet
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