SCHNEIDER Overload Relay: Thermal Protection, 3 Poles, 1NO/1NC
The SCHNEIDER IEC Overload Relay: Thermal Protection (MPN DPER12) is a three-pole thermal overload relay with integrated bimetallic elements, eliminating the need for separate thermal units. It features a 1NO/1NC…
SKU 3G-OTH-39834
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Product Description
The SCHNEIDER IEC Overload Relay: Thermal Protection (MPN DPER12) is a three-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 (9 to 32 Amp models), it includes phase loss sensitivity.
Frequently Asked Questions
What is the SCHNEIDER DPER12 overload relay used for?
The SCHNEIDER DPER12 is a three-pole IEC thermal overload relay used to protect motors from overload and phase loss conditions. It integrates bimetallic elements and is designed for use with TeSys Easy contactors (9 to 32 Amp models) in industrial motor control applications.
What are the specifications of the SCHNEIDER DPER12 overload relay?
The SCHNEIDER DPER12 is a three-pole thermal overload relay with 1NO/1NC auxiliary contacts, 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.
Where to buy the SCHNEIDER DPER12 overload relay worldwide?
You can source the SCHNEIDER DPER12 overload relay through 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 full-load current and ensure compatibility with your contactor series. The DPER12 is designed for TeSys Easy contactors (9 to 32 Amp models) and provides phase loss sensitivity. Always verify voltage rating and pole count per your application.
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Common applications for SCHNEIDERSCHNEIDER 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.















