– Type: Diode surge suppressor with cable spacer
– Rated voltage range: 24~250V DC
– Installation: Directly mount on coil terminals of 3TH3 / 3TH4 control relays
– Function: Suppress inductive surge voltage when relay/contactor coil cuts off, protect PLC and control circuit
– Operating temperature: -25℃ ~ +70℃
– Protection class: IP20
3TX7402-3A Specifications
| Type | Diode surge suppressor with cable spacer |
|---|---|
| Rated voltage range | 24~250V DC |
| Installation | Directly mount on coil terminals of 3TH3 / 3TH4 control relays |
| Function | Suppress inductive surge voltage when relay/contactor coil cuts off, protect PLC and control circuit |
| Operating temperature | -25℃ ~ +70℃ |
| Protection class | IP20 |
About the 3TX7402-3A
The 3TX7402-3A is a electrical products used in industrial automation, control and power systems. It is rated at Type Diode surge suppressor with cable spacer, Rated voltage range 24~250V DC, Installation Directly mount on coil terminals of 3TH3 / 3TH4 control relays. This electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number 3TX7402-3A for accurate procurement and cross-referencing.
Why source the 3TX7402-3A from HDE123
- Verified part number: every 3TX7402-3A is checked against its manufacturer specification before shipment.
- 6 confirmed technical parameters available on this page for engineering review.
- Global delivery with clear lead time and commercial invoice for B2B buyers.
- Fast B2B support: send us the equipment model or an existing part number and our engineers confirm compatibility before you order.
Ordering the 3TX7402-3A
To order the 3TX7402-3A, add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.