LR2K0302 Schneider Electric Industrial Automation Components

Name: LR2K0302
Brand: Schneider Electric

Schneider Electric LR2K0302 Schneider Electric LR2K0302 is a differential thermal overload relay belonging to the LR2K sub-range. It features a 3-pole configuration and offers direct connection to a contactor upstream, with outgoing cables and a control circuit connected via screw-clamp. This part is designed to provide protection with a Class 10A rating and has adjustable thermal overload protection settings ranging from 0.16 to 0.23A. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts for additional control functionality. The LR2K0302 is rated for a phase-to-phase voltage of up to 690 V, with a minimum operating current of 0.16 A and a maximum of 0.23 A.

Part#:LR2K0302

Manufacturer:Schneider Electric

Product Lifecycle:Active

Get a quick Quote!

Schneider Electric LR2K0302 is a differential thermal overload relay belonging to the LR2K sub-range. It features a 3-pole configuration and offers direct connection to a contactor upstream, with outgoing cables and a control circuit connected via screw-clamp. This part is designed to provide protection with a Class 10A rating and has adjustable thermal overload protection settings ranging from 0.16 to 0.23A. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts for additional control functionality. The LR2K0302 is rated for a phase-to-phase voltage of up to 690 V, with a minimum operating current of 0.16 A and a maximum of 0.23 A.

About the manufacturer: Schneider Electric is one of the manufacturers that offers Industrial Automation Components that you can order at Quotebeam.com. We provide digital solutions for energy and automation that improve efficiency and support sustainability. Our comprehensive solutions include cutting-edge energy technologies, real-time automation, software, and services for residential, commercial, and industrial settings.

Check out the LR2K0302 Schneider Electric price in the box on the right side or send a quick quote.

Product Details

Connections - Terminals
screw clamp terminals 1 0.00…0.01 in² (1.5…4 mm²)solid screw clamp terminals 2 0.00…0.01 in² (1.5…4 mm²)solid screw clamp terminals 1 0.00…0.01 in² (0.75…4 mm²)flexible without cable end screw clamp terminals 2 0.00…0.01 in² (0.75…4 mm²)
[Ui] Rated Insulation Voltage
Power circuit 690 V BS 4941 Power circuit 690 V IEC 60947 Power circuit 750 V VDE 0110 group C Power circuit 600 V CSA C22.2 No 14
Product Compatibility
LC1K LP4K LP1K LC7K
Mounting Support
Under contactor Plate, with specific accessories Rail, with specific accessories
[Ue] Rated Operational Voltage
<= 690 V power circuit 690 V AC AC-15 signalling circuit 250 V DC DC-13 signalling circuit
Control Type
Red push-button trip test function Blue push-button stop and manual reset selector switch manual or automatic reset
Associated Fuse Rating
6 A gG signalling circuit VDE 0660 6 A gG signalling circuit IEC 60947
Tightening Torque
11.51 lbf.in (1.3 N.m) screw clamp terminals Philips No 2 11.51 lbf.in (1.3 N.m) screw clamp terminals flat Ø 6 mm
Network Type
AC DC
Width
1.77 in (45 mm)
Local Signalling
Trip indicator Yellow)
Phase Failure Sensitivity
Yes IEC 60947-4-1
Product Name
TeSys LRK
Thermal Overload Class
Class 10A IEC 60947-4-1
Device Short Name
LR2K
Depth
2.56 in (65 mm)
Net Weight
0.32 lb(US) (0.145 kg)
Height
2.28 in (58 mm)
[Uimp] Rated Impulse Withstand Voltage
6 kV
Power Dissipation Per Pole
2 W

Auxiliary Contact Composition

1 NO + 1 NC

Network Frequency

<= 400 Hz

[Ith] Conventional Free Air Thermal Current

6 A signalling circuit

Thermal Protection Adjustment Range

0.16…0.23 A

Range

TeSys

Relay Application

Motor protection

Product Or Component Type

Differential thermal overload relay

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging

Relevant products

LR2K0306

Verified stock: 0

Schneider Electric LR2K0306, part of the LR2K sub-range, features a 3 Pole configuration with a direct to contactor upstream connection and screw-clamp connections for both outgoing cables and the control circuit. It is designed with differential thermal overload relay protection, classified as Class 10A, and has a rated current range of 0.8-1.2 A. The protection settings for thermal overload are adjustable within the same range. This part includes 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. It is capable of handling a rated voltage (AC) of up to 690 V phase-to-phase, with a minimum current threshold of 0.8 A and a maximum of 1.2 A.

Schneider Electric

This item can ship within 24h!

LR2K0308

$56.64

Verified stock: 30

Schneider Electric LR2K0308 is a differential thermal overload relay designed for direct connection to a contactor, with outgoing cables featuring screw-clamp connections and a control circuit also utilizing screw-clamp technology. This 3-pole device offers protection functions classified under Class 10A, with a rated current range of 1.8-2.6 A. It includes protection settings for thermal overload within the same current range. The LR2K0308 is equipped with 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. It supports a rated voltage (AC) for phase-to-phase connections up to 690 V, with a minimum operating current of 1.8 A and a maximum of 2.6 A.

Schneider Electric

This item can ship within 24h!

LR2K0310

$56.64

Verified stock: 15

Schneider Electric LR2K0310, part of the LR2K sub-range, features a 3 Pole configuration and is designed for direct connection to a contactor with outgoing cables connected via screw-clamp and the control circuit also utilizing a screw-clamp connection. This differential thermal overload relay is classified as Class 10A and is specified for a rated current range of 2.6-3.7 A. It includes protection settings for thermal overload within the same current range. The unit is equipped with 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. It supports a rated voltage (AC) for phase-to-phase connections up to 690 V, with a minimum operating current of 2.6 A and a maximum of 3.7 A.

Schneider Electric

This item can ship within 24h!

LR2K0312

$56.64

Verified stock: 16

Schneider Electric LR2K0312 is a differential thermal overload relay belonging to the LR2K sub-range. It features a 3-pole configuration and is designed for direct connection to a contactor with outgoing cables connected via screw-clamp and the control circuit also utilizing a screw-clamp connection type. This part offers protection functions classified under Class 10A, with a rated current range of 3.7-5.5 A. The protection settings for thermal overload are adjustable within the same range of 3.7-5.5A. It includes 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. The rated voltage for phase-to-phase connections is up to 690 V, with the minimum and maximum current settings specified at 3.7 A and 5.5 A, respectively.

Schneider Electric

LR2D3557

Verified stock: 0

Schneider Electric LR2D3557, part of the LR2D sub-range, is a differential thermal overload relay designed for direct connection to a contactor and features screw-clamp connections for both outgoing cables and the control circuit. This 3-pole device offers protection functions classified as Class 20, with a rated current range of 37-50 A. It includes protection settings for thermal overload within the same current range and is equipped with 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The rated voltage for phase-to-phase operation, applicable across frequencies from 0 to 400Hz, is 690 V. The minimum operating current is set at 37 A, with a maximum threshold of 50 A.

Schneider Electric

LR2K0301

Verified stock: 0

Schneider Electric LR2K0301, part of the LR2K sub-range, is a differential thermal overload relay designed for direct connection to a contactor with outgoing cables connected via screw-clamp and control circuit connections also utilizing screw-clamp technology. This 3-pole device offers protection functions classified under Class 10A, with a rated current range of 0.11-0.16 A. It features protection settings for thermal overload within the same current range (0.11-0.16A). The LR2K0301 is equipped with 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. It supports a rated voltage (AC) for phase-to-phase connections up to 690 V, with a minimum operating current of 0.11 A and a maximum of 0.16 A.

Schneider Electric

LR2K0303

Verified stock: 0

Schneider Electric LR2K0303, part of the LR2K sub-range, is a differential thermal overload relay designed for direct connection to a contactor, with outgoing cables featuring screw-clamp connections and a control circuit also utilizing screw-clamp technology. This 3-pole device offers protection functions classified under Class 10A, with a rated current range of 0.23-0.36 A. It includes protection settings for thermal overload within the same current range. The LR2K0303 is equipped with 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. It supports a rated voltage (AC) phase-to-phase of up to 690 V, with a minimum current threshold of 0.23 A and a maximum current capacity of 0.36 A.

Schneider Electric

LR2K0305

Verified stock: 0

Schneider Electric LR2K0305 is a differential thermal overload relay belonging to the LR2K sub-range. It features a 3-pole configuration and is designed for direct connection to a contactor with outgoing cables connected via screw-clamp and the control circuit also utilizing a screw-clamp connection type. This part offers protection functions classified as Class 10A and supports a rated current range of 0.54-0.8 A. The protection settings for thermal overload are adjustable within the same range of 0.54-0.8A. It includes 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. The rated voltage for phase-to-phase connections is up to 690 V, with the minimum and maximum current settings specified as 0.54 A and 0.8 A, respectively.

Schneider Electric