WAGO 2857-123 Rail-Ready Pre-Assembled Unit for Quick Installation

WAGO manufactures the 2857-123, a versatile interface converter used in control systems and automation. This product serves as a temperature transducer and signal transducer with capabilities as an analogue and digital converter. Typical applications include transforming and isolating signals in industrial environments to enhance system performance and reliability.

AWG	24 - 12
Category	Accessories
Connection	Tension spring
Cross section (flexible) (max.)	2.5mm²
Cross section (flexible) (min.)	0.2mm²
Cross section (inflexible) (max.)	2.5mm²
Cross section (inflexible) (min.)	0.2mm²
Fine-stranded conductor max. AWG	12 AWG
Fine-stranded conductor max. mm²	2.5mm²
Fine-stranded conductor min. AWG	12 AWG
Fine-stranded conductor min. mm²	0.2mm²
Flammability class according to UL94	V0
Height	112mm
Height inch	4.41inches
Material (details)	PC casing · Spring bar: Polyphtalamide glass fiber (PPA-GF) · Contact: electrolytic copper (ECU), tin-plated
Misc Attribute 1	Connection Levels 3-3 Bridge Bays 0-0
Nominal Current	16A
Nominal Voltage	320V
Number of contacts (details)	4
Pitch	5mm
Product Main Function	Empty housings
Rated current	16 A
Rated surge voltage (II / 2)	4 kV
Rated voltage (II / 2)	630 V
Single-stranded conductor max. AWG	12 AWG
Single-stranded conductor max. mm²	2.5mm²
Single-stranded conductor min. AWG	24 AWG
Single-stranded conductor min. mm²	0.2mm²
Stripping length of 1 mm	9mm
Stripping length up to 1 mm	10mm
Type	Holder
Unit Weight	KGM
Weight	106.094g
Width	22.5mm
Width inch	0.886inches
Width mm	22.5mm