Miniature contactor, Raley 3 NO + 1 NC 400v 16A /24v dc

Description

Miniature contactor, flat connector terminal 3 NO + 1 NC Screw mounting (diagonal) 24 VDC DC operation !!! Phased-out product !!! Successor is SIRIUS 3RT23/25
product designation
Miniature contactor
product type designation
3TK20
size of contactor
0
protection class IP on the front
IP00
reference code according to IEC 81346-2
Q
Substance Prohibitance (Date)
07/01/2006
ambient temperature during operation
-25 … +55 °C
number of poles for main current circuit
4
number of NO contacts for main contacts
3
number of NC contacts for main contacts
1
operational current

● at AC-1 at 400 V

— at ambient temperature 40 °C rated value
16 A
● at AC-3 at 400 V rated value
9 A
operating power

● at AC-1 at 400 V rated value
10 kW
● at AC-3 at 400 V rated value
4 kW
type of voltage of the control supply voltage
DC
control supply voltage at DC

● rated value
24 V
control version of the switch operating mechanism
conventional
number of NC contacts for auxiliary contacts
0
● instantaneous contact
0
● lagging switching
0
number of NO contacts for auxiliary contacts

● instantaneous contact
0
● leading contact
0
fastening method
screw fixing
● side-by-side mounting
Yes
height
36 mm
width
45 mm
depth
60 mm
type of electrical connection

● for main current circuit
tab terminals 6,3 mm
● for auxiliary and control circuit
tab terminals 6.3 mm