LRD1522

Environment

Product Certifications

IEC || UL || CSA || EAC || DNV-GL || LROS (Lloyds register of shipping) || UKCA

Mechanical Robustness

vibrations6 Gn IEC 60068-2-6 || shocks15 Gn for 11 ms IEC 60068-2-7

Standards

EN/IEC 60947-4-1 || EN/IEC 60947-5-1 || UL 60947-4-1 || UL 60947-5-1 || CSA C22.2 No 60947-4-1 || CSA C22.2 No 60947-5-1

Climatic Withstand

IACS E10

Ambient Air Temperature For Operation

-20-60 °C without derating IEC 60947-4-1

Dielectric Strength

1.89 kV 50 Hz IEC 60947-1

Ip Degree Of Protection

IP20 conforming to IEC 60529

Flame Retardance

V1 conforming to UL 94

Ambient Air Temperature For Storage

-60-70 °C

Fire Resistance

850 °C IEC 60695-2-1

Contractual warranty

Warranty

18 months

Offer Sustainability

Environmental Disclosure

ENVPEP110101EN

Reach Regulation

Free of Substances of Very High Concern above the threshold

Reach Free Of Svhc

Yes

China Rohs Regulation

Product out of China RoHS scope. Substance declaration for your information.

Circularity Profile

ENVEOLI1101001

Eu Rohs Directive

Compliant with Exemptions

Complementary

Network Frequency

0...400 Hz

[Ith] Conventional Free Air Thermal Current

5 A signalling circuit

Auxiliary Contact Composition

1 NO + 1 NC

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 screw clamp terminals 1 1.5-10 mm² flexible without cable end || power circuit screw clamp terminals 1 1-4 mm² flexible with cable end || power circuit screw clamp terminals 1 1-6 mm² solid without cable end

Phase Failure Sensitivity

tripping current 130 % of Ir on two phase, the last one at 0

[Ue] Rated Operational Voltage

690 V AC 0...400 Hz power circuit IEC 60947-4-1

Associated Fuse Rating

4 A gG for signalling circuit || 4 A BS for signalling circuit

Net Weight

0.19 kg

[Uimp] Rated Impulse Withstand Voltage

6 kV

Permissible Current

1.5 A 240 V AC-15 signalling circuit || 0.1 A 250 V DC-13 signalling circuit

Tripping Threshold

1.14 +/- 0.06 Ir IEC 60947-4-1

Tightening Torque

control circuit 1.7 N.m screw clamp terminals || power circuit 1.85 N.m screw clamp terminals

Control Type

Red push-button stop || Blue push-button reset

Mounting Support

plate, with specific accessories || rail, with specific accessories || under contactor

Width

45 mm

Depth

92 mm

Temperature Compensation

-20-60 °C

Specifications

Network Type

AC || DC

Thermal Protection Adjustment Range

17-25 A

Relay Application

motor protection

Product Or Component Type

differential thermal overload relay

Product Name

TeSys LRD || TeSys Deca

Thermal Overload Class

class 20 IEC 60947-4-1

Range

TeSys

[Ui] Rated Insulation Voltage

power circuit 600 V CSA || power circuit 600 V UL || power circuit 690 V IEC 60947-4-1

Product Compatibility

LC1D32 || LC1D25

Device Short Name

LRD

CAD Models

traceparts

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