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Startco Earth Leakage Protection Relay 120-240 Volt AC/DC 2NO-1NC DIN Rail

$Startco\Startco_SE-703.jpg$

Description

The SE-703 series is a microprocessor-based, earth-fault relay for solidly grounded and resistance-grounded ac systems. It offers sensitive earth-fault detection as low as 25 mA and can be used on systems with significant harmonic content. The SE-703 provides feeder-level protection or individual-load protection. The output contacts can be connected for use in protective tripping circuits or in alarm indication circuits. The analog output can be used with a PLC or a meter. The SE-703 is specifically designed to be AS/NZS (Australian/New Zealand) 2081 compliant to either 2011 or 2002 models (see ordering options).

Key Specifications

SKU	SRTSE-703-0U-02
Brand	Startco
Product Type	Relays

Technical Specifications

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Additional Information

Features	Adjustable pickup (25-500 mA) Adjustable time delay (INST-500 ms) Output contacts CT-loop monitoring Non-volatile trip memory Contact operating mode
Standard Pack Size	1
UNSPSC Class	39122300
UOM	EA
Vendor Product	SE-703-0U-02
Contact Configuration	2 Normally Opened & 1 Normally Closed
Depth	115 mm
Height	75 mm
Please Note	AS2081:2002
Mounting Method	DIN Rail
Voltage	120-240 Volt AC/DC
Width	55 mm