Littelfuse, Inc. SE-325 Series – Neutral-Grounding-Resistor Monitor SE-325DT

Description

SE-325DT is a neutral-grounding resistor monitor with a supply voltage of 120 ac-dc and a ground-fault trip level of 0.5–4.0 A.

Littelfuse, Inc.
Win Source Electronics
DigiKey
Quarktwin Technology Ltd.

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Description

SE-325DT is a neutral-grounding resistor monitor with a supply voltage of 120 ac-dc and a ground-fault trip level of 0.5–4.0 A.

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Datasheet

Datasheet Summary
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The SE-325 series is a neutral-grounding-resistor monitor designed for resistance-grounded systems up to 25 kV to detect ground faults and monitor neutral-grounding resistor integrity. It features a configurable ground-fault trip level of 0.5-4.0 A, adjustable trip delay of 0.1-2.0 s, and a Form A output contact with selectable fail-safe or non-fail-safe operating modes. The unit is conformally coated, includes a standard reset button, and is CSA certified, UL Listed (E340889), and C-Tick compliant. Dimensions are H 150 mm, W 109 mm, D 100 mm. The SE-325DT variant operates on 120 Vac/Vdc input voltage.

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Littelfuse, Inc.

Rosemont, IL, United States

SE-325 Series – Neutral-Grounding-Resistor Monitor
SE-325DT

SE-325 Series – Neutral-Grounding-Resistor Monitor SE-325DT

SE-325DT is a neutral-grounding resistor monitor with a supply voltage of 120 ac-dc and a ground-fault trip level of 0.5–4.0 A.

Datasheet

Win Source Electronics

Laguna Hills, CA, United States

Industrial Automation and Controls - Protection Relays & Systems
1272457-SE-325DT

Industrial Automation and Controls - Protection Relays & Systems 1272457-SE-325DT

Win Source Part Number: 1272457-SE-325DT Category: Industrial Automation and Controls>Protection Relays & Systems Series: SE-325 Termination Style: Screw Terminal Features: Manual Reset Package: Bulk Standard Package: 1 Function: Ground Fault, Overvoltage Delay Time: 0.1 ~ 2s Voltage - Supply: 120VAC/DC Mounting Type: Chassis Mount Temperature Range - Operating: -40°C ~ 60°C Trip Range: 0.5 ~ 4A ECCN: EAR99 Fake Threat In the Open Market: 84 pct. MSL Level: Not Applicable HTSUS: 8543.70.9860 Mfr: Littelfuse Inc. Other Names: -1024-SE-325DT

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Datasheet

DigiKey

Thief River Falls, MN, United States

Protection Relays & Systems
5666-SE-325DT-ND

Protection Relays & Systems 5666-SE-325DT-ND

NGR MON 120V GF TIME 0.1 TO 5 S

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Datasheet

VAST STOCK CO., LIMITED

Sheung Wan, Hong Kong

Industrial Relays
SE-325DT

Industrial Relays SE-325DT

Industrial Relays NGR MON 120VAC/VDC

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Datasheet

Quarktwin Technology Ltd.

Shenzhen, Guangdong, China

Protection Relays & Systems
SE-325DT

Protection Relays & Systems SE-325DT

NGR MON 120V GF TIME 0.1 TO 5 S

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Datasheet

Technical Specifications

	Littelfuse, Inc.	Win Source Electronics	DigiKey	VAST STOCK CO., LIMITED	Quarktwin Technology Ltd.
Product Category	Protective Relays and Monitoring Relays	Protective Relays and Monitoring Relays	Protective Relays and Monitoring Relays	Electromechanical Relays	Protective Relays and Monitoring Relays
Product Number	SE-325DT	1272457-SE-325DT	5666-SE-325DT-ND	SE-325DT	SE-325DT
Product Name	SE-325 Series – Neutral-Grounding-Resistor Monitor	Industrial Automation and Controls - Protection Relays & Systems	Protection Relays & Systems	Industrial Relays	Protection Relays & Systems
Supply Voltage Range	120 volts		120 volts