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TeSys
CA2K, CA3K and CA4K
Industrial control relays
Control relays
CA2KN40••
CA3KN407••
Mounting on 35 mm DIN 3 track or 4 screw direct mounting Control Circuit Type of Termination Contact Configuration Catalog Number (1)
Screws in open “ready-to-tighten” position Supply Consumption N.O. N.C.
NEMA A600, Q600 4 0 CA2KN40••
IEC AC15, DC13
Low consumption control relays
ac
4.5 VA
screw clamp
3
1
CA2KN31••
2 2 CA2KN22••
4 0 CA2KN403••
ac 4.5 VA spring terminals 3 1 CA2KN313••
2 2 CA2KN223••
4 0 CA2KN407••
ac 4.5 VA Slip-on 1 x 6.35 or 2 x 2.8 3 1 CA2KN317••
2 2 CA2KN227••
4 0 CA2KN405••
ac 4.5 VA solder pins for printed circuit board 3 1 CA2KN315••
dc
3 W
screw clamp
2 2 CA2KN225••
4 0 CA3KN40••
3
1
CA3KN31••
2 2 CA3KN22••
4 0 CA3KN403••
dc 3 W spring terminals 3 1 CA3KN313••
2 2 CA3KN223••
4 0 CA3KN407••
dc 3 W Slip-on 1 x 6.35 or 2 x 2.8 3 1 CA3KN317••
2 2 CA3KN227••
4 0 CA3KN405••
dc 3 W solder pins for printed circuit board 3 1 CA3KN315••
2 2 CA3KN225••
Compatible with programmable controller outputs 4 0 CA4KN40•••
LED indicator incorporated
dc
1.8 W
screw clamp
3
1
CA4KN31•••
Wide range coil (70 to 130% Uc), suppressor fitted as standard
2 2 CA4KN22•••
Mounting on 35 mm DIN 3 track or 4 screw direct mounting 4 0 CA4KN403•••
Screws in open “ready-to-tighten” position dc 1.8 W spring terminals 3 1 CA4KN313•••
(1) Complete the catalog number by adding the proper voltage code from the table below. Example: CA4KN227BW3.
2 2 CA4KN223•••
4 0 CA4KN407•••
dc 1.8 W Slip-on 1 x 6.35 or 2 x 2.8 3 1 CA4KN317•••
2 2 CA4KN227•••
4 0 CA4KN405•••
dc 1.8 W solder pins for printed circuit board 3 1 CA4KN315•••
2 2 CA4KN225•••
4
CA2-K control relays (0.8–1.15 Uc) (0.85–1.1UC)
Volts ac, 50/60 Hz 12 24 36 42 48 110 120 127 208 220/230 230 230/240 380/400 400 400/415 440 480 500 660/690
Code J7 B7 C7 D7 E7 F7 G7 FC7 L7 M7 P7 U7 Q7 V7 N7 R7 T7 S7 Y7
Up to and including 240 V. Coil with integral suppression device available: add 2 to the code required. Example: J72.
CA3-K control relays (0.8–1.15 Uc)
Volts dc 12 20 24 36 48 60 72 100 110 125 200 220 230 240 250
Code JD ZD BD CD ED ND SD KD FD GD LD MD MPD MUD UD
Coil with integral suppression device available: add 3 to the code required. Example: JD3
CA4-K, low consumption control relays (wide range coil : 0.7–1.3 Uc)
Volts dc 12 24 48 72
Code JW3 BW3 EW3 SW3
Other versions: Please consult our Customer Care Centre.
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Other versions: please consult our Customer Care Centre.
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