Polski
English
ST-2NC auxiliary contact
ST-2NC auxiliary contact with two normally closed contacts, designed to extend control and signalling systems.
- Contact configuration: 2×NC
- AC-12, 240 V AC: 5 A
- AC-15, 230 V AC: 2 A
- DC-1, 130 V DC: 1 A
- Width: 9 mm
- Mounting: 35 mm rail
ST-2NC – 2×NC auxiliary contact for ST series contactors
The ST-2NC allows the system to be expanded with two additional normally closed contacts.
It can be used in control and signalling circuits working in conjunction with ST series contactors.
Check the variant
ST-2NO – two normally open contacts 2×NO. (ST-2NO)
ST-1NO-1NC – one NO contact and one NC contact. (ST-1NO-1NC)
- Impact voltage
- 4 kV
- Load capacity of main contacts
- AC-12 (240 V AC): 5 A; AC-15 (230 V AC): 2 A; DC-1 (130 V DC): 1 A;
- Contact configuration
- 2 × NC
- Standard number
- PN-EN 60947-5-1
- Isolation voltage
- 500 V AC
- Terminal
- Zaciski śrubowe 1.5 - 2.5 mm²
- Tightening torque
- 0,8 Nm
- Working temperature
- -5 ÷ 50 °C
- Dimensions
- szerokość: 9 mm;
- Assembly
- on rail 35 mm
- Ingress Protection Marking
- IP20
16 other products in the same category
ST-2NC auxiliary contact with two normally closed contacts, designed to extend control and signalling systems.
- Contact configuration: 2×NC
- AC-12, 240 V AC: 5 A
- AC-15, 230 V AC: 2 A
- DC-1, 130 V DC: 1 A
- Width: 9 mm
- Mounting: 35 mm rail