857-452 WAGO Signal Relays
Part#:857-452
Manufacturer:WAGO
Product Lifecycle:Active
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WAGO 857-452 - Passive isolator, 2-channel; Current input signal; 2 x current output signal; Power via input; 6 mm module width; 2,50 mm²
About the manufacturer: WAGO is one of the manufacturers that offers Signal Relays that you can order at Quotebeam.com. WAGO is the global leader in spring clamp technology for electrical connections and ranks among the top suppliers of components for industrial and building automation. With 28 companies and 9 production facilities employing around 9,000 people worldwide, we ensure expert advice and close customer relationships.
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Product Details
- Weight62.00001631 g
- Country Of OriginGermany
- HTS Code85437090300
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
857-452 Description
Wago 857-452 is an interface unit designed as a 2-channel passive isolator with push-in CAGE CLAMP spring connections. It operates without a supplementary voltage and is suitable for ambient air temperatures ranging from -25°C to +70°C for operation and -40°C to +85°C for storage. This unit is designed for mounting on a DIN-35 rail and offers an IP20 degree of protection. It supports 2 x analog inputs (0-20mA / 4-20mA) and 2 x analog outputs (0-20mA / 4-20mA), ensuring a transmission error of ≤ 0.1%, a load error of ≤ 0.05%, and a temperature coefficient of ≤ 0.01%/K. The rated insulation voltage (Ui) is 6 mm, and the unit's dimensions are H94mm x W6mm x D97.8mm. It is designed to withstand 5-95% relative humidity without condensation.
1-year warranty
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WAGO Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many WAGO Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from WAGO, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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