RA2A40D25 CARLO GAVAZZI Parametri selezionati di montaggio Panel System CATEGORIA corrente nominale 11-25 AC..

Solid State Relays Industrial, 2-Pole ZS Type RA2A
· 2-Pole AC Solid State Relay
· Zero switching
· For resistive and inductive AC loads
· Direct copper bonding (DCB) technology
· LED indication
· Rated operational current: 2 x 25 and 2 x 40AACrms
· Rated operational voltage: 230 - 600VACrms
· Input range: 4.5 - 32VDC
· Blocking voltage: Up to 1200Vp
· Opto-isolation: 4000VACrms
Product Description
Ordering Key
RA 2 A 48 D 25 M
This 2-pole industrial relay minimises the space require- ments in a control cabinet without compromising perfor- mance. By applying an input voltage on control A, the corre- sponding output semicondcu- tor is activated at the first zero crossing of the line
Type Selection
voltage.The same applies to control B. LEDs indicate the control status of each pole. The optimised design is free of moulding mass to reduce inter- nal mechanical stress.
The RA2A..M types have been specially customised for demanding inductive loads.
Solid State Relay Number of poles Zero switching
Rated operational voltage
Control voltage
Rated operational current
Load type
Switching mode Rated operational Rated operational Control Blocking Load voltage current voltage voltage type
A: Zero switching 23: 230VACrms 25: 2 x 25AACrms D: 4.5 - 32VDC 23: 650Vp M: Inductive
40: 400VACrms 40: 2 x 40AACrms 40: 850Vp
48: 480VACrms 48: 1200Vp
60: 600VACrms 60: 1200Vp
Selection Guide
Rated operational Blocking voltage Control voltage Rated operational current
voltage 2 x 25AACrms 2 x 40AACrms
230VACrms 650Vp 4.5 - 32VDC RA2A23D25 RA2A23D40
RA2A23D25M RA2A23D40M
400VACrms 850Vp 4.5 - 32VDC RA2A40D25 RA2A40D40
RA2A40D25M RA2A40D40M
480VACrms 1200Vp 4.5 - 32VDC RA2A48D25 RA2A48D40
RA2A48D25M RA2A48D40M
600VACrms 1200Vp 4.5 - 32VDC RA2A60D25 RA2A60D40
RA2A60D25M RA2A60D40M
Input Specifications
Control voltage range 4.5 - 32VDC Pick-up voltage 4.25VDC Drop-out voltage 2VDC
Input current per pole
@ max. input voltage £10mA
Response time pick-up £10ms
@ 50 Hz
Response time drop-out £10ms
@ 50 Hz
Housing Specifications
Weight Approx. 85g Housing material Noryl GFN 1, black Base plate
25, 40A Aluminium, nickel-plated
40A (M type) Copper, nickel-plated
FASTONTerminal size 6.3mm
Specifications are subject to change without notice (28.02.2007) 1