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Thermal Overload Relays
All categories
Thermal Overload Relays
Schneider Electric LR3D3403 is a non-differential thermal overload relay designed for unbalanced networks, classified under the LR3D sub-range. It features a 3-pole configuration and offers direct connection to a contactor for upstream connections, with outgoing cables and control circuit connections utilizing spring-type fast connections. This part is specified for a rated current of 30-40 A, with protection settings adjustable within the same range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The rated voltage for phase-to-phase operation is up to 690 V at frequencies ranging from 0 to 400Hz. The minimum operating current is set at 30 A, with a maximum threshold of 40 A.
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Schneider Electric LR3D12L6, part of the LR3D sub-range, is a 3 Pole thermal overload relay designed for direct connection to a contactor and outgoing cables via lugs, with a screw-clamp connection for the control circuit. It offers non-differential thermal overload protection for unbalanced networks, classified as Class 20. The relay is rated for currents between 5.5-8 A, with protection settings adjustable within this range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contact. The rated voltage for phase-to-phase connections is up to 690 V (0-400Hz), with a minimum operating current of 5.5 A and a maximum of 8 A.
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Schneider Electric LRD340L3 is a differential thermal overload relay designed for direct connection to a contactor, featuring spring-type fast connections for both upstream and outgoing cables as well as the control circuit. This 3-pole device offers protection functions classified under Class 20, with a rated current range of 30-40 A. It includes protection settings for thermal overload within the same current range. The LRD340L3 is equipped with 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. It operates effectively within a voltage range up to 690 V AC (0-400Hz) and supports a minimum current of 30 A and a maximum current of 40 A.
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Schneider Electric LR3D3136 is a non-differential thermal overload relay designed for unbalanced networks, belonging to the LR3D sub-range. It features a direct connection to the contactor for upstream connections and screw-clamp terminals for the control circuit with outgoing cables connected to lugs. This 3-pole relay is engineered for a rated current range of 9-13 A, with protection settings for thermal overload also set within this range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contact. The rated voltage for phase-to-phase applications is up to 690 V for frequencies ranging from 0 to 400Hz. The minimum operating current is 9 A, and the maximum current capacity is 13 A.
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Schneider Electric LR3D21L6 is a non-differential thermal overload relay designed for unbalanced networks, falling within the LR3D sub-range. It features a direct connection type to the contactor for upstream connections, with outgoing cables connected via lugs and a control circuit utilizing screw-clamp connections. This 3-pole relay is engineered to provide protection with a rated current of 12-18 A and protection settings for thermal overload within the same range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts for enhanced functionality. The LR3D21L6 is capable of handling a rated voltage (AC) of up to 690 V at frequencies ranging from 0 to 400Hz, with a minimum operating current of 12 A and a maximum of 18 A.
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Schneider Electric LR3D3653 is a non-differential thermal overload relay designed for unbalanced networks, classified under the LR3D sub-range. It features a 3-pole configuration and offers protection functions in accordance with Class 10A specifications. The rated current for this part spans from 48 to 65 A, with protection settings adjustable within the same range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts for enhanced connectivity options. The LR3D3653 facilitates direct connection to a contactor upstream and employs spring-type fast connections for both outgoing cables and the control circuit. It is capable of handling a rated voltage (AC) of up to 690 V at frequencies ranging from 0 to 400Hz, with a minimum operating current of 48 A and a maximum of 65 A.
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Schneider Electric LRD325L3 is a differential thermal overload relay belonging to the LRD sub-range, designed for direct connection upstream to a contactor and features outgoing cables with spring-type fast connections, as well as a control circuit with spring-type fast connections. This 3-pole device offers protection functions classified as Class 20, with a rated current range of 17-25 A. The protection settings for thermal overload are adjustable between 17-25A. It includes 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. The rated voltage for AC phase-to-phase operation is up to 690 V, accommodating frequencies from 0 to 400Hz. The minimum operating current is set at 17 A, with a maximum threshold of 25 A.
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| GA317-10D WEG GA317-10D - CONNECTOR LINK GA317-10D, Overload Relays (Excluding RW17) | WEG | Quick Quote | ||
| GA317-2D WEG GA317-2D - CONNECTOR LINK GA317-2D, Overload Relays (Excluding RW17) | WEG | Quick Quote | ||
| BF67-2D WEG BF67-2D - MOUNTING BASE BF67-2D, Overload Relays (Excluding RW17) | WEG | Quick Quote | ||
| LR3D3403 Schneider Electric LR3D3403 is a non-differential thermal overload relay designed for unbalanced networks, classified under the LR3D sub-range. It features a 3-pole configuration and offers direct connection to a contactor for upstream connections, with outgoing cables and control circuit connections utilizing spring-type fast connections. This part is specified for a rated current of 30-40 A, with protection settings adjustable within the same range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The rated voltage for phase-to-phase operation is up to 690 V at frequencies ranging from 0 to 400Hz. The minimum operating current is set at 30 A, with a maximum threshold of 40 A. | Schneider Electric | Quick Quote | ||
| LR3D12L6 Schneider Electric LR3D12L6, part of the LR3D sub-range, is a 3 Pole thermal overload relay designed for direct connection to a contactor and outgoing cables via lugs, with a screw-clamp connection for the control circuit. It offers non-differential thermal overload protection for unbalanced networks, classified as Class 20. The relay is rated for currents between 5.5-8 A, with protection settings adjustable within this range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contact. The rated voltage for phase-to-phase connections is up to 690 V (0-400Hz), with a minimum operating current of 5.5 A and a maximum of 8 A. | Schneider Electric | Quick Quote | ||
| LRD340L3 Schneider Electric LRD340L3 is a differential thermal overload relay designed for direct connection to a contactor, featuring spring-type fast connections for both upstream and outgoing cables as well as the control circuit. This 3-pole device offers protection functions classified under Class 20, with a rated current range of 30-40 A. It includes protection settings for thermal overload within the same current range. The LRD340L3 is equipped with 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. It operates effectively within a voltage range up to 690 V AC (0-400Hz) and supports a minimum current of 30 A and a maximum current of 40 A. | Schneider Electric | Quick Quote | ||
| LR3D3136 Schneider Electric LR3D3136 is a non-differential thermal overload relay designed for unbalanced networks, belonging to the LR3D sub-range. It features a direct connection to the contactor for upstream connections and screw-clamp terminals for the control circuit with outgoing cables connected to lugs. This 3-pole relay is engineered for a rated current range of 9-13 A, with protection settings for thermal overload also set within this range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contact. The rated voltage for phase-to-phase applications is up to 690 V for frequencies ranging from 0 to 400Hz. The minimum operating current is 9 A, and the maximum current capacity is 13 A. | Schneider Electric | Quick Quote | ||
| LR3D21L6 Schneider Electric LR3D21L6 is a non-differential thermal overload relay designed for unbalanced networks, falling within the LR3D sub-range. It features a direct connection type to the contactor for upstream connections, with outgoing cables connected via lugs and a control circuit utilizing screw-clamp connections. This 3-pole relay is engineered to provide protection with a rated current of 12-18 A and protection settings for thermal overload within the same range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts for enhanced functionality. The LR3D21L6 is capable of handling a rated voltage (AC) of up to 690 V at frequencies ranging from 0 to 400Hz, with a minimum operating current of 12 A and a maximum of 18 A. | Schneider Electric | Quick Quote | ||
| LR3D3653 Schneider Electric LR3D3653 is a non-differential thermal overload relay designed for unbalanced networks, classified under the LR3D sub-range. It features a 3-pole configuration and offers protection functions in accordance with Class 10A specifications. The rated current for this part spans from 48 to 65 A, with protection settings adjustable within the same range. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts for enhanced connectivity options. The LR3D3653 facilitates direct connection to a contactor upstream and employs spring-type fast connections for both outgoing cables and the control circuit. It is capable of handling a rated voltage (AC) of up to 690 V at frequencies ranging from 0 to 400Hz, with a minimum operating current of 48 A and a maximum of 65 A. | Schneider Electric | Quick Quote | ||
| LRD325L3 Schneider Electric LRD325L3 is a differential thermal overload relay belonging to the LRD sub-range, designed for direct connection upstream to a contactor and features outgoing cables with spring-type fast connections, as well as a control circuit with spring-type fast connections. This 3-pole device offers protection functions classified as Class 20, with a rated current range of 17-25 A. The protection settings for thermal overload are adjustable between 17-25A. It includes 1 Normally Open (NO) auxiliary contact and 1 Normally Closed (NC) auxiliary contact. The rated voltage for AC phase-to-phase operation is up to 690 V, accommodating frequencies from 0 to 400Hz. The minimum operating current is set at 17 A, with a maximum threshold of 25 A. | Schneider Electric | Quick Quote | ||
