2823337 PHOENIX CONTACT -

ST-REL4-KG120/21-21 - Relay connectors

Relay connector, equipped with miniature switching relay, contacts (AgNi): medium to large loads, 2 changeover contacts, input voltage 120 V AC/DC, with LED display, pluggable into basic terminal blocks

Product Code: 2823337 copia - copy

Partner cod.: 2823337 copia - copy

PHOENIX CONTACT

Product properties	Product type: Relay Module Operating mode: 100% operating factor Mechanical service life: approx. 2x 10⁷ cycles
Electrical properties	Maximum power dissipation for nominal condition: 0.48 W Test voltage (Winding/contact): 2.5 kV AC (50ÃHz, 1Ãmin., winding/contact) Test voltage (Changeover contact/changeover contact): 1 kV AC (50ÃHz, 1Ãmin., changeover contact/changeover contact)
Input data	Coil side Nominal input voltage U_N: 120 V AC/DC Input voltage range: 96 V AC/DC ... 127.2 V AC/DC (20Ã°C) Drive and function: monostable Drive (polarity): polarized Typical input current at U_N: 4 mA Typical response time: 10 ms (with DC) Typical release time: 10 ms (with DC) Protective circuit: Bridge rectifier, varistor Operating voltage display: yes
Output data	Switching Contact switching type: 2 changeover contacts Type of switch contact: Single contact Contact material: AgNi Maximum switching voltage: 250 V AC/DC Limiting continuous current: 3 A Maximum inrush current: 5 A Interrupting rating (ohmic load) max.: 70 W (at 24 V DC) 85 W (at 48 V DC) 60 W (at 60 V DC) 40 W (at 110 V DC) 60 W (at 220 V DC) 750 VA (for 250 V AC)
Dimensions	Width: 27 mm Height: 33 mm Depth: 66.5 mm
Environmental and real-life conditions	Ambient conditions Ambient temperature (operation): -20°C ... 50°C Ambient temperature (storage/transport): -20°C ... 70°C
Standards and regulations	Standards/regulations: DINÃVDEÃ0110b, Gr. C for 250 V DC IEC 60255/DIN VDE 0435 (in relevant parts) DINÃENÃ50178/VDEÃ0160 (in relevant parts) ENÃ60730/DINÃVDEÃ0631 DINÃVDEÃ0160 (in relevant parts)
Mounting	Mounting type: Plug-in mounting