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ABB TA25-DU0.4M (0.25-0.4) Overload Relay
Brand:
Series:
TA
Setting Current Range:
0.25-0.4A
Applicable Contactor:
AX09...AX40
Product Type:
Electric heating
Model:
TA25-DU0.4M(0.25-0.4)
Order Number:
10135402
Description:
ABB overload relay TA25-DU0.4M (0.25-0.4), electric heating, suitable for contactor AX09...AX40, setting current range 0.25-0.4A
Product parameters
| Product attributes | Attribute value | Filter product attributes |
|---|---|---|
| Brand： | ABB | |
| Series： | TA | |
| Setting Current Range： | 0.25-0.4A | |
| Applicable Contactor： | AX09...AX40 | |
| Product Type： | Electric heating |
Products with the same attribute : 0
Show details
Series Overview
Series Overview
Scope of Application
Thermal overload relays and electronic overload relays are mainly used to connect with AX series contactors to protect motors with a rated operating voltage of up to 690V AC or 800V DC.
Product Range
- Standard Type Relays
Models: TA25DU-M, TA42DU-M, TA45DU-M, TA75DU-M, TA85DU-M, TA80DU, TA110DU, TA200DU
E16DU, E45DU, E80DU, E140DU, EF205, EF370,
E500DU, E800DU, E1250DU
- TA25 TA200 Overload Relays
Directly connected to the main circuit of the motor, allowing the rated current of the motor to pass through.
- E16DU E1250DU Electronic Overload Relays
Adopt advanced electronic technology, with adjustable tripping class and higher protection precision.
Product Features
- Thermal overload relays have rated current setting classes, complying with international and domestic standards. The rated current is the rated current of the motor, not the tripping current (no tripping at 1.05 x Ir rated current; tripping at 1.2 x Ir rated current).
- The tripping current classes of electronic overload relays can be selected as 10, 20, 30. The protection precision is higher than that of ordinary thermal overload relays (±10%), with a wider current rating range.
- When a fault occurs in the free tripping mechanism, even if the reset button is pressed, its tripping state cannot be changed.
- Ambient temperature compensation.
- Phase failure protection, complying with IEC 60947-4-1 standard:
It can shorten the operating time of the relay during phase failure faults, thus improving the motor protection function within the rated range.
- Tripping category: 10A: TA...DU
- Reset test function
Auxiliary Contacts
- Have 2 auxiliary contacts.
- One normally closed contact, marked 95-96.
- One normally open contact, marked 97-98.
- The electrical isolation of the 2 contacts makes them suitable for use in 2 different circuits (control circuit and signal indication circuit).
Rachel
Industrial Control Sales Specialist: Focuses on delivering high-performance, cost-effective industrial control products. Offers end-to-end one-stop procurement support—covering rapid quotation, streamlined order fulfillment, and responsive after-sales service—to simplify clients’ procurement processes.
Email: Anthony@icxsg.com
We offer competitive product pricing. For fast support, send your email, phone, address, and the product model & quantity you want—we’ll reach out quickly!
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