TELEMECANIQUE LR2D3563 U 63 - 80A

Description:

The Telemecanique LR2D3563 thermal overload relay is a heavy-duty three-pole motor protection relay with an adjustable current range of 63–80 A and Class 20 tripping characteristics, designed to protect three-phase motors against overload and phase-failure conditions in demanding industrial applications. Commonly installed in motor control centers, conveyors, pumps, compressors, process equipment, HVAC systems, and heavy manufacturing machinery using TeSys D motor starters. Maintenance teams, OEMs, and system integrators use this thermal overload relay for equipment repair, replacement, retrofit, and new high-current motor starter installations.

Applications:

The Telemecanique LR2D3563 thermal overload relay provides adjustable overload and phase-loss protection for three-phase motors when used with compatible TeSys D contactors. It is widely installed in manufacturing plants, water treatment facilities, mining operations, material handling systems, industrial process equipment, and control panels where dependable motor protection helps minimize downtime and extend equipment service life.

Technical Specifications:

• Manufacturer Part Number (MPN): LR2D3563
• Manufacturer: Telemecanique (Schneider Electric)
• Product Type: Thermal Overload Relay
• Series: LR2D (TeSys D)
• Rated Voltage: 690 VAC (600 VAC UL/CSA)
• Rated Current: Adjustable 63–80 A
• Function: Motor overload and phase-failure protection
• Number of Poles: 3-Pole
• Auxiliary Contacts: 1 NO + 1 NC
• Mounting Style: Direct Contactor Mount, DIN Rail, or Panel Mount (with accessories)
• Terminal Type: Screw Clamp Terminal
• Compatible Systems: TeSys D LC1D80 and LC1D95 contactors
• Protection Rating: Class 20
• Operating Temperature: -20°C to +60°C
• Replacement Type: OEM Direct Replacement

Common Replacements:

• Schneider Electric LR2D3563
• Telemecanique LR2D3563
• OEM Equivalent 63–80A Thermal Overload Relay