Schneider Easy TeSys Protect LRE02 0.16–0.25A Class 10A Thermal Overload Relay

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Schneider Electric LRE02 is a Easy TeSys Protect Class 10A thermal overload relay with an adjustable 0.16–0.25A range for motor protection. It includes phase-failure sensitivity, a 1NO+1NC signalling pair, test/stop controls and selectable manual or automatic reset. It mounts beneath compatible LC1E06…38 contactors; separate rail or plate mounting requires the appropriate accessory. Short-circuit protection and the contactor are selected separately.

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Model

LRE02

Series / type

Easy TeSys Protect differential thermal overload relay

Adjustment range

0.16–0.25A

Trip class

Class 10A, IEC 60947-4-1

Application

Motor overload and phase-failure protection

Compatible contactors

LC1E06…38

Tripping threshold

1.14 ±0.06 × Ir, IEC 60947-4-1

Phase-failure response

Trip at 130% of Ir in two phases with the third phase at zero

Auxiliary contacts

1NO (97–98) + 1NC (95–96)

Signalling thermal current (Ith)

5A; utilization-specific switching rating applies

Reset modes

Manual or automatic, selected to suit the control circuit; automatic reset can allow restart

Controls

Test, stop and reset

Mounting

Under contactor; rail/plate mounting with specific accessories

Power operational voltage (Ue)

≤690VAC

Network

AC, 50/60Hz

Power insulation voltage (Ui)

690V IEC

Impulse withstand (Uimp)

6kV

Temperature compensation

−20 to +60°C

Protection degree

IP20, IEC 60529

Operating ambient

−20 to +60°C without derating; up to +70°C with derating

Storage ambient

−60 to +80°C

Signalling conductors

Two 1–2.5mm² conductors: solid or flexible with/without cable ends

Signalling terminal torque

1.7Nm

Standards

EN/IEC 60947-4-1 and EN/IEC 60947-5-1

Power conductors

One solid 1–6mm²; flexible without ferrule 1.5–6mm²; flexible with ferrule 1–4mm²

Power terminal torque

1.7Nm

Power / signalling wire stripping

10mm / 8mm (LRE01–LRE21 installation table)

Associated power fuses

2A gG or 0.5A aM per manufacturer coordination; separate selection

Associated signalling fuse

5A gG

Dimensions (H × W × D)

44.5 × 45 × 70mm

Net weight

130g

Local signalling

Trip indicator

Schneider Easy TeSys Protect LRE02 0.16–0.25A Class 10A Thermal Overload Relay

Schneider Electric LRE02 is a Easy TeSys Protect Class 10A thermal overload relay with an adjustable 0.16–0.25A range for motor protection. It includes phase-failure sensitivity, a 1NO+1NC signalling pair, test/stop controls and selectable manual or automatic reset. It mounts beneath compatible LC1E06…38 contactors; separate rail or plate mounting requires the appropriate accessory. Short-circuit protection and the contactor are selected separately.

Key specifications

  • Model: LRE02
  • Series / type: Easy TeSys Protect differential thermal overload relay
  • Adjustment range: 0.16–0.25A
  • Trip class: Class 10A, IEC 60947-4-1
  • Application: Motor overload and phase-failure protection
  • Compatible contactors: LC1E06…38
  • Tripping threshold: 1.14 ±0.06 × Ir, IEC 60947-4-1
  • Phase-failure response: Trip at 130% of Ir in two phases with the third phase at zero
  • Auxiliary contacts: 1NO (97–98) + 1NC (95–96)
  • Signalling thermal current (Ith): 5A; utilization-specific switching rating applies
  • Reset modes: Manual or automatic, selected to suit the control circuit; automatic reset can allow restart
  • Controls: Test, stop and reset
  • Mounting: Under contactor; rail/plate mounting with specific accessories
  • Power operational voltage (Ue): ≤690VAC
  • Network: AC, 50/60Hz
  • Power insulation voltage (Ui): 690V IEC
  • Impulse withstand (Uimp): 6kV
  • Temperature compensation: −20 to +60°C
  • Protection degree: IP20, IEC 60529
  • Operating ambient: −20 to +60°C without derating; up to +70°C with derating
  • Storage ambient: −60 to +80°C
  • Signalling conductors: Two 1–2.5mm² conductors: solid or flexible with/without cable ends
  • Signalling terminal torque: 1.7Nm
  • Standards: EN/IEC 60947-4-1 and EN/IEC 60947-5-1
  • Power conductors: One solid 1–6mm²; flexible without ferrule 1.5–6mm²; flexible with ferrule 1–4mm²
  • Power terminal torque: 1.7Nm
  • Power / signalling wire stripping: 10mm / 8mm (LRE01–LRE21 installation table)
  • Associated power fuses: 2A gG or 0.5A aM per manufacturer coordination; separate selection
  • Associated signalling fuse: 5A gG
  • Dimensions (H × W × D): 44.5 × 45 × 70mm
  • Net weight: 130g
  • Local signalling: Trip indicator

Official Schneider Electric datasheet

Submit your RFQ. Our team will send a quotation confirming price and availability.

Model

LRE02

Series / type

Easy TeSys Protect differential thermal overload relay

Adjustment range

0.16–0.25A

Trip class

Class 10A, IEC 60947-4-1

Application

Motor overload and phase-failure protection

Compatible contactors

LC1E06…38

Tripping threshold

1.14 ±0.06 × Ir, IEC 60947-4-1

Phase-failure response

Trip at 130% of Ir in two phases with the third phase at zero

Auxiliary contacts

1NO (97–98) + 1NC (95–96)

Signalling thermal current (Ith)

5A; utilization-specific switching rating applies

Reset modes

Manual or automatic, selected to suit the control circuit; automatic reset can allow restart

Controls

Test, stop and reset

Mounting

Under contactor; rail/plate mounting with specific accessories

Power operational voltage (Ue)

≤690VAC

Network

AC, 50/60Hz

Power insulation voltage (Ui)

690V IEC

Impulse withstand (Uimp)

6kV

Temperature compensation

−20 to +60°C

Protection degree

IP20, IEC 60529

Operating ambient

−20 to +60°C without derating; up to +70°C with derating

Storage ambient

−60 to +80°C

Signalling conductors

Two 1–2.5mm² conductors: solid or flexible with/without cable ends

Signalling terminal torque

1.7Nm

Standards

EN/IEC 60947-4-1 and EN/IEC 60947-5-1

Power conductors

One solid 1–6mm²; flexible without ferrule 1.5–6mm²; flexible with ferrule 1–4mm²

Power terminal torque

1.7Nm

Power / signalling wire stripping

10mm / 8mm (LRE01–LRE21 installation table)

Associated power fuses

2A gG or 0.5A aM per manufacturer coordination; separate selection

Associated signalling fuse

5A gG

Dimensions (H × W × D)

44.5 × 45 × 70mm

Net weight

130g

Local signalling

Trip indicator

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