ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC ZB2BY2905 - Contact Block
The SCHNEIDER ELECTRIC ZB2BY2905 is a modular electromechanical contact block designed for integration with Harmony ZB2 series 22mm control and signaling units. This component provides a single normally open (NO) contact for control circuit applications, facilitating reliable electrical switching within industrial control panels, machinery interfaces, and process automation systems. It utilizes screw clamp terminals for secure and robust wiring connections.
Technical Specifications:
- SERIES/FAMILY: Harmony ZB2
- COMPONENT TYPE: Contact Block, Single, Normally Open (NO)
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-15): 10 A at 240 VAC, 6 A at 400 VAC, 3 A at 600 VAC
- RATED OPERATIONAL CURRENT (DC-13): 0.55 A at 125 VDC, 0.27 A at 250 VDC
- RATED INSULATION VOLTAGE (UI): 600 V (UL, CSA), 690 V (IEC)
- RATED IMPULSE WITHSTAND VOLTAGE (UIMP): 6 kV
- CONTACT MATERIAL: Silver Alloy
- MECHANICAL/PHYSICAL:
- TERMINAL TYPE: Screw Clamp Terminals
- WIRE CAPACITY: 1 x 0.22 to 2 x 2.5 mm squared (without cable end)
- ELECTRICAL DURABILITY: 1,000,000 cycles (AC-15), 1,000,000 cycles (DC-13)
- INTERFACE/CONTROL:
- CONTACT CONFIGURATION: 1 Normally Open (NO)
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -25 to 70 degrees C
- STORAGE TEMPERATURE: -40 to 70 degrees C
- MOUNTING STYLE: Front Mounting, Snap-on
- COMPATIBILITY/APPLICATION:
- COMPATIBLE SERIES: SCHNEIDER ELECTRIC Harmony ZB2 22mm Pushbuttons, Selector Switches, Pilot Lights
- TARGET APPLICATIONS: Industrial Control Panels, Machine Control Systems, Process Automation, Safety Circuits
