---
product_id: 595527416
title: "DPER03 Easy TeSys Thermal Overload Relay with Manual/Automatic Reset, Screw Clamp Terminals | Used with Air Conditioner, Heat Pump, HVAC, AC Compressor and More, 0.25-0.4Amps"
brand: "schneider electric"
price: "B/.113"
currency: PAB
in_stock: true
reviews_count: 2
category: "Schneider Electric"
url: https://www.desertcart.com.pa/products/595527416-dper03-easy-tesys-thermal-overload-relay-with-manual-automatic-reset
store_origin: PA
region: Panama
---

# 0.25-0.4A thermal setting range Compact 2.56x1.77x2.76 inch design Manual/Automatic reset selector DPER03 Easy TeSys Thermal Overload Relay with Manual/Automatic Reset, Screw Clamp Terminals | Used with Air Conditioner, Heat Pump, HVAC, AC Compressor and More, 0.25-0.4Amps

**Brand:** schneider electric
**Price:** B/.113
**Availability:** ✅ In Stock

## Summary

> ⚙️ Protect your power, perfect your performance.

## Quick Answers

- **What is this?** DPER03 Easy TeSys Thermal Overload Relay with Manual/Automatic Reset, Screw Clamp Terminals | Used with Air Conditioner, Heat Pump, HVAC, AC Compressor and More, 0.25-0.4Amps by schneider electric
- **How much does it cost?** B/.113 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/595527416-dper03-easy-tesys-thermal-overload-relay-with-manual-automatic-reset)

## Best For

- schneider electric enthusiasts

## Why This Product

- Trusted schneider electric brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Space-Smart Design:** Compact and modular form factor fits perfectly in tight electrical panels.
- • **Seamless Integration:** Compatible with Schneider Electric DPE contactors and Easy TeSys GP2E starters for plug-and-play setup.
- • **Flexible Reset Options:** Switch seamlessly between manual and automatic reset modes to suit your workflow.
- • **Precision Motor Protection:** Tripping class 10 ensures reliable overload defense for your 3-phase motors.
- • **Robust Environmental Shield:** Durable casing guards against dust and harsh conditions for long-lasting performance.

## Overview

The Schneider Electric DPER03 Easy TeSys Thermal Overload Relay offers precise 0.25-0.4A thermal protection with tripping class 10, ideal for safeguarding 3-phase motors in HVAC, pumps, and compressors. Featuring manual/automatic reset, a compact modular design, and robust environmental resistance, it integrates effortlessly with Schneider Electric contactors and motor starters. Certified to IEC and cUL standards, this relay delivers reliable, space-efficient motor protection for professional-grade applications.

## Description

Easy TeSys DPER thermal overload relay, 0.4A/690V, thermal setting range 0.25-0.4A, tripping class 10, for protection of 3-phase motors 0.09kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, a manual-automatic reset selector, a test selector for simulation of a tripping, reset and stop buttons, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals, the DPER series of thermal overloads connects directly to the bottom terminals of the 3-pole DPE contactors series ranging from 9-38Amps. Mounting on DIN rail or screw fixing, separated from the contactor. Multi standards certified (IEC, cUL), Green Premium compliant (RoHs/Reach).

Review: fit exactly thanks - Exactly right, now I can use my lathe. Thank-you.
Review: Satisfied - worked well

## Features

- This thermal overload relay can be used in a network frequency of 0-4000hz, the rated insulation is 600V cUL / 690V IEC, and tripping class 10, for protection of 3-phase motors for HVAC, elevators, pumps or compressors, and agriculture
- It features a compact and modular design, making it an ideal solution for space-constrained applications and can be quickly and easily configured to meet the needs of your specific application
- A reliable and cost-effective solution for protecting your motor against overloads, phase failures, and phase unbalances; durable, compact design to protect from dust and other environmental elements
- The thermal overload relay has phase-break protection, manual and automatic reset, temperature compensation, trip indication, test button, stop button
- Compatible with these Schneider Electric contactors DPE09G7, DPE09BL, DPE09U7, DPE09B7 and Schneider Electric’s Easy TeSys GP2E manual motor starter series; use with LAD7B106 Schneider Electric mounting adaptor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B2N4VGQ |
| Best Sellers Rank | #34,787 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Overload Relays |
| Date First Available | July 22, 2021 |
| Item Weight | 4.8 ounces |
| Item model number | DPER03 |
| Manufacturer | Schneider Electric |
| Phase Type | Three Phase |
| Product Dimensions | 2.56 x 1.77 x 2.76 inches |
| Voltage | 690 Volts |
| Wattage | 276 watts |

## Product Details

- **Amperage:** 0.4 Amps
- **Brand:** Schneider Electric
- **Item Weight:** 136.08 Grams
- **Item dimensions L x W x H:** 2.56 x 1.77 x 2.76 inches
- **Material:** Plastic

## Images

![DPER03 Easy TeSys Thermal Overload Relay with Manual/Automatic Reset, Screw Clamp Terminals | Used with Air Conditioner, Heat Pump, HVAC, AC Compressor and More, 0.25-0.4Amps - Image 1](https://m.media-amazon.com/images/I/51krGNZMylL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ fit exactly thanks
*by R***P on March 6, 2025*

Exactly right, now I can use my lathe. Thank-you.

### ⭐⭐⭐⭐⭐ Satisfied
*by J***N on February 3, 2025*

worked well

---

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---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-26*