Contact configuration: 8 Normally Open (8NO) total 8 poles, positively guided safety forced contacts
Rated thermal continuous current Ith: 10A
Breaking capacity:
AC-15: 10A @230VAC，6A @400VAC
DC-13: 3A @24VDC
Rated insulation voltage Ui: 690V, impulse withstand voltage 6kV
Mechanical service life: 10 million operations; Electrical service life: 1 million full-load switching cycles
3TH4280 1XB4 Specifications
| Contact configuration | 8 Normally Open (8NO) total 8 poles, positively guided safety forced contacts |
|---|---|
| Rated thermal continuous current Ith | 10A |
| AC-15 | 10A @230VAC，6A @400VAC |
| DC-13 | 3A @24VDC |
| Rated insulation voltage Ui | 690V, impulse withstand voltage 6kV |
| Mechanical service life | 10 million operations; Electrical service life: 1 million full-load switching cycles |
About the 3TH4280 1XB4
The 3TH4280 1XB4 is a electrical products used in industrial automation, control and power systems. It is rated at Contact configuration 8 Normally Open (8NO) total 8 poles, positively guided safety forced contacts, Rated thermal continuous current Ith 10A, AC-15 10A @230VAC，6A @400VAC. This electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number 3TH4280 1XB4 for accurate procurement and cross-referencing.
Why source the 3TH4280 1XB4 from HDE123
- Verified part number: every 3TH4280 1XB4 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 3TH4280 1XB4
To order the 3TH4280 1XB4, 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.