Parameters selected Mounting System Panel CATEGORY CURRENT NOMINAL 26-50 ACA NOMINAL VOLTAGE 400 VAC MODE SWITCHING OUTPUT Zero crossing NUMBER OF STAGES 3 CONTROL AC POWER CONNECTION Screw MODEL Solid State Relay ITEM CODE RZ3A40A40P Other DATA INTENSITY 40Arms ENTRY CONTROL 24-275 VAC product width 103mm
Solid State Relays Industrial, 3-Phase ZS Type RZ3A • 3-phase Solid State Relay • Zero switching • Rated operational current: 3 x 25, 55 or 75 A • Rated operational voltage: Up to 690 VAC • Control voltage, 4-32 VDC or 24-275 VAC • Integral snubber network • Built-in varistor • Over-temperature protection option with alarm output • IP 10 back-of-hand protection • LED indication of control input and over-temperature alarm status Product Description Ordering Key RZ 3 A 60 D 75P A Solid State Relay family designed to switch various loads such as heating ele- ments, motors and transform- ers. The relay is capable of switching high voltages up to 600 VACrms. The built-in varistor secures transient pro- tection for heavy industrial applications. For higher reliability and load cyclecapability threesemi- Type Selection conductor power units are sol- dered directly on to the direct copper bonded (DCB) sub- strate. AC- or DC-controlled versions are available. Built-in LED statusindicationfor ap- plied control voltage and over- temperature alarm (optional). The series covers a range of loadcurrentsupto75 AACrms. Solid State Relay Number of poles Switching mode Rated opertional voltage Control voltage Rated opertional current Options Switching Rated operationalRated operational Control Option modevoltagecurrentvoltage A: Zero Switching 40: 400 VACrms25: 3 x 25 AACrmsD: 4-32 VDC P: Over- 48: 480 VACrms55: 3 x 55 AACrmsA: 24-275 VAC/24-50 VDC temperature 60: 600 VACrms75: 3 x 75 AACrmsprotection and 69: 690 VACrms alarm output (available only for A and D input) Selection Guide Rated operational ControlRated operational current voltage voltage3 x 25 A 3 x 55 A 3 x 75 A 400 VACrms4-32 VDCRZ3A40D25RZ3A40D55 RZ3A40D75 24-275 VAC/24-50 VDCRZ3A40A25RZ3A40A55RZ3A40A75 480 VACrms 4-32 VDCRZ3A48D25RZ3A48D55RZ3A48D75 24-275 VAC/24-50 VDC RZ3A48A25RZ3A48A55RZ3A48A75 600 VACrms4-32 VDCRZ3A60D25RZ3A60D55 RZ3A60D75 24-275 VAC/24-50 VDC RZ3A60A25RZ3A60A55RZ3A60A75 690 VACrms4-32 VDC--RZ3A69D75 24-275 VAC/24-50 VDC- - RZ3A69A75 Notes Over-temperature protection and alarm output: add suffix P to include over-temperature protection and alarm output. Example: RZ3A60D75P. Not available on 690VACrms versions. Isolation Rated isolation voltage Input to output4000 VACrms Output to case4000 VACrms Thermal Specifications Operating temperature -30° to +80°C (-22° to +176° F) Storage temperature-40° to +100°C (-40° to + 212° F) Junction temperature +125°C (+ 257˚F) Specifications are subject to change without notice (23.01.2014)1
All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.