- MFR #
- LR3D350
- Zoro #
- G1826894
- UPC #
- 785901952589
- Country of Origin
- Korea, Republic of
- Item
- Overload Relay
- Auxiliary Contact Form
- 1NC/1NO
- Minimum Overload Relay Current Setting
- 37 A
- Maximum Overload Relay Current Setting
- 50 A
- Trip Class
- 10A
- Overload Protection Type
- Thermal
- Maximum Voltage Rating
- 690V AC
- Standards
- CSA C22.2 No 60947-4-1, CSA C22.2 No 60947-5-1, EN/IEC 60947-4-1, EN/IEC 60947-5-1, GB/T 14048.4, GB/T 14048.5, REACH, RoHS, UL 60947-4-1, UL 60947-5-1
- Features
- Non Differential
- Trip Class - Overload
- 10
- For Use With
- TeSys D LC1D40A thru LC1D65A Contactors, Direct Mounting to LC1 with Ever Link Terminations D40A-D65A
- Use With - Contactors and Starters
- Mfr. Series LC1D40A to LC1D65A Contactors
- Sensing Method
- Bimetallic
- Separate Mounting
- Yes
- Number of Poles
- 3
- Kit Required for Retrofit Mtg.
- No
- Starter Type
- IEC
- Tripping Threshold
- 1.14 +/- 0.06 Ir IEC 60947-4-1
- Permissible Current
- 0.95 A 380 V AC-15 signalling circuit || 0.06 A 440 V DC-13 signalling circuit
- Network Frequency
- 0 to 400 Hz
- Connections - Terminals
control circuit screw clamp terminals 2 1-2.5 mm² flexible without cable end || control circuit screw clamp terminals 2 1-2.5 mm² flexible with cable end || control circuit screw clamp terminals 2 1-2.5 mm² solid without cable end || power circuit EverLink BTR screw connectors 1 1-35 mm² flexible without cable end || power circuit EverLink BTR screw connectors 1 1-35 mm² flexible with cable end || power circuit EverLink BTR screw connectors 1 1-35 mm² solid without cable end
- Dielectric Strength
- 1.89 kV 50 Hz IEC 60947-1
- Thermal Overload Class
- class 10A IEC 60947-4-1
- Climatic Withstand
- IACS E10
- Associated Fuse Rating
- 4 A gG signalling circuit || 4 A BS signalling circuit
- Product Name
- TeSys LRD || TeSys Deca
- Flame Retardance
- V1 conforming to UL 94
- Range
- TeSys || TeSys Deca
- Control Type
- Red push-button stop || Blue push-button reset
- Thermal Protection Adjustment Range
- 37-50 A
- Ambient Air Temperature For Operation
- -20-60°C without derating IEC 60947-4-1
- Product Or Component Type
- non differential thermal overload relay
- Relay Application
- motor protection
- Device Short Name
- LR3D
- Mechanical Robustness
- shocks15 Gn for 11 ms IEC 60068-2-7 || vibrations4 gn IEC 60068-2-6
- Ambient Air Temperature For Storage
- -60-70°C
- Phase Failure Sensitivity
- tripping current 130 % of Ir on two phase, the last one at 0
- Product Compatibility
- LC1D40A || LC1D50A || LC1D65A
- Network Type
- DC || AC
- Tightening Torque
- control circuit 1.7 N.m screw clamp terminals || power circuit 5 N.m EverLink BTR screw connectors
- Product Certifications
- IEC || UL || CSA || CCC || EAC || DNV-GL || RMRS || EU-RO MR || LROS (Lloyds register of shipping) || UKCA
- Maximum Operating Temperature
- 140 Degrees F
- Relay Style
- IEC
- Minimum Operating Temperature
- -4 Degrees F
- Mounting Style
- Direct To Contactor
- IP Rating
- IP20
- Reset Type
- Auto, Manual
- Compatible with Series
- TeSys Deca
- Terminal Connection Type
- Screw Clamp Terminals
- Conventional Free Air Thermal Current
- 5 A signalling circuit
- Rated Insulation Voltage
- power circuit 600 V CSA || power circuit 600 V UL || power circuit 690 V IEC 60947-4-1
- Rated Operational Voltage
- 690 V AC 0 to 400 Hz power circuit IEC 60947-4-1
- Trip Clss
- 10A
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