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Miniature Circuit Breakers LS ELECTRIC

[LS ELECTRIC] — 52GRb Beyond X Industrial Distribution Panel MCB/RCBO (b-type RCBO (50AF expansion, fully electronic), 50AF RCBO, 2.5kA @ 220V AC, 30mA, 15~50A)

Family ID: LSE-52GRb

LS ELECTRIC Beyond X Industrial Distribution Panel MCB/RCBO 52GRb family. | Application: Industrial distribution panel (RCBO). | Frame: 50AF | Type: b-type RCBO (50AF expansion, fully electronic) | Trip method: Fully Electronic + RCD | Trip curve: Fully electronic | Breaking capacity Icn: 2.5kA @ 220V AC | Ics: 100% Icn | Sensitivity (I△n): 30mA | Rated current (In): 15A, 20A, 30A, 40A, 50A | Pole: 2P | Mounting: Screw or DIN rail | Uimp: 4kV | Voltage: AC 220V | Standard: KS 4613 / — | 5 variants — see RFQ table for specific MPN.

5 product codes available in this family

Product Codes & Specifications

	Product Code	Description	Brand	Spec
	52GRb/15/30	GR 52GRb — 52GRb 15A 2P (RCBO)	LS ELECTRIC	Frame: 50AF \| Type: b-type RCBO (50AF expansion, fully electronic) \| Rated current (In): 15A \| Pole: 2P \| Breaking capacity Icn: 2.5kA @ 220V AC \| Ics: 100% Icn \| Trip method: Fully Electronic + RCD \| Trip curve: Fully electronic \| Sensitivity (I△n): 30mA \| Uimp: 4kV \| Mounting: Screw or DIN rail \| Voltage: AC 220V \| Standard: KS 4613 / — \| Application: Industrial distribution panel (RCBO)
	52GRb/20/30	GR 52GRb — 52GRb 20A 2P (RCBO)	LS ELECTRIC	Frame: 50AF \| Type: b-type RCBO (50AF expansion, fully electronic) \| Rated current (In): 20A \| Pole: 2P \| Breaking capacity Icn: 2.5kA @ 220V AC \| Ics: 100% Icn \| Trip method: Fully Electronic + RCD \| Trip curve: Fully electronic \| Sensitivity (I△n): 30mA \| Uimp: 4kV \| Mounting: Screw or DIN rail \| Voltage: AC 220V \| Standard: KS 4613 / — \| Application: Industrial distribution panel (RCBO)
	52GRb/30/30	GR 52GRb — 52GRb 30A 2P (RCBO)	LS ELECTRIC	Frame: 50AF \| Type: b-type RCBO (50AF expansion, fully electronic) \| Rated current (In): 30A \| Pole: 2P \| Breaking capacity Icn: 2.5kA @ 220V AC \| Ics: 100% Icn \| Trip method: Fully Electronic + RCD \| Trip curve: Fully electronic \| Sensitivity (I△n): 30mA \| Uimp: 4kV \| Mounting: Screw or DIN rail \| Voltage: AC 220V \| Standard: KS 4613 / — \| Application: Industrial distribution panel (RCBO)
	52GRb/40/30	GR 52GRb — 52GRb 40A 2P (RCBO)	LS ELECTRIC	Frame: 50AF \| Type: b-type RCBO (50AF expansion, fully electronic) \| Rated current (In): 40A \| Pole: 2P \| Breaking capacity Icn: 2.5kA @ 220V AC \| Ics: 100% Icn \| Trip method: Fully Electronic + RCD \| Trip curve: Fully electronic \| Sensitivity (I△n): 30mA \| Uimp: 4kV \| Mounting: Screw or DIN rail \| Voltage: AC 220V \| Standard: KS 4613 / — \| Application: Industrial distribution panel (RCBO)
	52GRb/50/30	GR 52GRb — 52GRb 50A 2P (RCBO)	LS ELECTRIC	Frame: 50AF \| Type: b-type RCBO (50AF expansion, fully electronic) \| Rated current (In): 50A \| Pole: 2P \| Breaking capacity Icn: 2.5kA @ 220V AC \| Ics: 100% Icn \| Trip method: Fully Electronic + RCD \| Trip curve: Fully electronic \| Sensitivity (I△n): 30mA \| Uimp: 4kV \| Mounting: Screw or DIN rail \| Voltage: AC 220V \| Standard: KS 4613 / — \| Application: Industrial distribution panel (RCBO)