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SCHNEIDER Overload Relay: Thermal Protection, 3 Poles, 1NO/1NC - IEC Thermal Overload Relays
SCHNEIDERIEC Thermal Overload Relays

SCHNEIDER Overload Relay: Thermal Protection, 3 Poles, 1NO/1NC

The SCHNEIDER IEC Overload Relay: Thermal Protection (MPN DPER32) is a 3-pole thermal overload relay with integrated bimetallic elements, eliminating the need for separate thermal units. It features a 1NO/1NC…

SKU 3G-OTH-41454

Brand
SCHNEIDER
Item
Overload Relay: Thermal Protection, 3 Poles, 1NO/1NC
Category
IEC Thermal Overload Relays
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Technical Specifications

SCHNEIDER
Manufacturer Part Number
DPER32
Type
1NO/1NC, Phase Loss Sensitivity
Poles
3
Compatible Contactors
TeSys Easy (25 to 32 Amp Models)
Auxiliary Contact Form
1NO/1NC
Maximum Voltage Rating
690V AC
Phase Loss Sensitivity
Yes
Thermal Units Required
None (Relay Includes Integrated Bimetallic Elements)
Terminal Connection Type
Screw Clamp Terminals
Compatible Contactor Series
Easy TeSys
View Full Spec Sheet

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER IEC Overload Relay: Thermal Protection (MPN DPER32) is a 3-pole thermal overload relay with integrated bimetallic elements, eliminating the need for separate thermal units. It features a 1NO/1NC auxiliary contact form, screw clamp terminals, and a maximum voltage rating of 690V AC. Designed for use with TeSys Easy contactors (25 to 32 Amp models), it includes phase loss sensitivity for enhanced motor protection.

Frequently Asked Questions

What is the SCHNEIDER DPER32 overload relay used for?

The SCHNEIDER DPER32 is a 3-pole IEC thermal overload relay used to protect motors from overcurrent and phase loss. It integrates bimetallic elements and is designed for use with TeSys Easy contactors (25 to 32 Amp models) in industrial motor control applications.

What are the specifications of the SCHNEIDER DPER32 overload relay?

The SCHNEIDER DPER32 has a 1NO/1NC auxiliary contact form, screw clamp terminals, and a maximum voltage rating of 690V AC. It includes phase loss sensitivity and integrated bimetallic elements, so no separate thermal units are required. It is compatible with TeSys Easy contactors (25 to 32 Amp models).

Where to buy the SCHNEIDER DPER32 overload relay worldwide?

You can source the SCHNEIDER DPER32 overload relay from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct SCHNEIDER overload relay for a motor?

To select the correct SCHNEIDER overload relay, match the relay's current range to the motor's full-load current. The DPER32 is designed for TeSys Easy contactors (25 to 32 Amp models) and includes phase loss sensitivity. Ensure the relay's voltage rating (690V AC) meets your system requirements.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER iec thermal overload relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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