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VZ7 Schneider
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Key specifications
Manufacturer
Schneider
HS code
85369010
Ship to
United States
Availability
1097 remaining
Express delivery to the United States
Full 12-month warranty
Secure payment process
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The Schneider VZ7 Auxiliary Contact Block is a high-performance component designed to enhance the functionality of control systems within industrial applications. This compact and reliable accessory is engineered to operate with a variety of Schneider Electric's TeSys VARIO switchgear, ensuring seamless integration and compatibility. Rated for use in both alternating current (AC) and direct current (DC) networks, the VZ7 features a robust construction that can handle a rated operational voltage of up to 690 V AC at 50/60 Hz. The unit is equipped with one normally open (NO) and one normally closed (NC) contact, with the NO contact designed for late-make operation and the NC contact for early-break operation, providing flexibility in control circuit design. The VZ7's mechanical durability is proven with a rating of 100,000 cycles, and its electrical endurance is rated for 30,000 cycles for DC-11 and 100,000 cycles for AC-15, ensuring long-term reliability in demanding environments. The auxiliary contact block can be mounted on the right side of the switchgear, and its screw clamp terminals accommodate cables ranging from 0.75 to 2.5 mm², with a tightening torque of 0.7 N.m for secure and stable connections. Constructed to meet IEC 60947-5 standards and certified by GL, CSA, UL, and UKCA, the VZ7 is designed to withstand the rigours of industrial settings. It boasts an IP20 degree of protection conforming to IEC 60529, safeguarding against the ingress of solid objects. The unit can operate in ambient air temperatures ranging from -20 to 50°C and offers fire resistance up to 960°C in accordance with IEC 60695-2-1. The Schneider VZ7 is a Green Premium product, reflecting its compliance with environmental regulations such as REACh, EU RoHS, and China RoHS. It is free from harmful substances like PVC and halogens, making it an environmentally conscious choice for modern industrial applications. With its combination of performance, durability, and environmental compliance, the Schneider VZ7 Auxiliary Contact Block is an essential component for those seeking to maintain or enhance the efficiency and reliability of their control systems.
Typical applications
- Integration into motor control circuits for additional signalling functions
- Use in control panels to provide status feedback for circuit protection devices
- Installation in automation systems for auxiliary switching operations
- Implementation in conveyor systems for start/stop control signalling
- Incorporation into HVAC systems for fan and pump control monitoring
- Utilisation in manufacturing equipment for auxiliary contact interfacing
- Employment in electrical distribution systems for indication of circuit breaker status
- Application in control relay panels to extend the functionality of existing relays
- Inclusion in machinery safety circuits to indicate operational states
- Retrofitting into existing electrical setups to enhance control scheme feedback
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Full 12-month warranty
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"The prompt delivery knowing it was urgent was amazing! We are confident when EU Automation says they will try to ship as soon as possible they really mean it. Our company will definitely use them again. Service is astounding."
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