Schneider 3G-OTH-45121 — Technical Specifications

Name: Schneider 3G-OTH-45121 SCHNEIDER Thermal overload relay: Electronic Protection, 3 Poles, 1NO/1NC, Phase Loss Sensitivity (MPN LR9G630). Key specifications — Brand: SCHNEIDER; Auxiliary Contact Form: 1NO/1NC; Compatible Contactor Series: TeSys Giga; Trip Class: 5E/30E; Terminal Connection Type: Box Lugs; Maximum Voltage Rating: 500V AC; Phase Loss Sensitivity: Yes; Thermal Units Required: Not Applicable to Electronic Type Overload Relays.
Brand: Schneider

The SCHNEIDER LR9G630 is an IEC Electronic Overload Relay from the TeSys Giga series, offering electronic protection with Trip Class 5E/30E. It features 1NO/1NC auxiliary contacts, box lug terminals, a maximum voltage rating of 500V AC, and phase loss sensitivity. This relay is compatible with TeSys Giga contactors (160 to 630 Amp models) and does not require thermal units.

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Technical Specifications

Parameter	Value
Type	1NO/1NC, Phase Loss Sensitivity
Brand	SCHNEIDER
Poles	3
Trip Class	5E/30E
Compatible Contactors	TeSys Giga (160 to 630 Amp Models)
Auxiliary Contact Form	1NO/1NC
Maximum Voltage Rating	500V AC
Phase Loss Sensitivity	Yes
Thermal Units Required	Not Applicable to Electronic Type Overload Relays
Manufacturer Part Number	LR9G630
Terminal Connection Type	Box Lugs
Compatible Contactor Series	TeSys Giga