4C Series - Relay interface modules 8 - 10 - 16 A
Features 4C.01 4C.02
1 & 2 pole relay interface modules,
screw terminal socket, 15.8 mm wide.
Ideal interface for PLC and electronic systems
4C.01 - 1 Pole 16 A
4C.02 - 2 Pole 8 A
AC coils or DC coils
Instant ejection of relay using plastic
retaining clip
1 pole, 16 A 2 pole, 8 A
Supply status indication and coil suppression
Screw terminal connection Screw terminal connection
module as standard
35 mm rail (EN 50022) 35 mm rail (EN 50022)
Identification label
mounting mounting
UL Listing (certain relay/socket combinations)
35 mm rail (EN 50022) mounting
21 11 COM 21 11 COM
11 COM 11 COM
4C.01 / 4C.02
14 NO 14 NO
24 14 NO
24 14 NO
Screw terminal
12 NC 12 NC
22 12 NC 22 12 NC
A2 A1 A2 A1 A2 A1 A2 A1
AC DC AC DC
For outline drawing of 4C.01/02 see page 5
Contact specification
Contact configuration 1 CO (SPDT) 2 CO (DPDT)
Rated current/Maximum peak current A 16/25 8/15
Rated voltage/Maximum switching voltage V AC 250/440 250/440
Rated load AC1 VA 4000 2000
Rated load AC15 (230 V AC) VA 750 350
Single phase motor rating (230 V AC) kW 0.55 0.37
Breaking capacity DC1: 30/110/220V A 16/0.5/0.15 6/0.5/0.15
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5)
Standard contact material AgNi AgNi
Coil specification
Nominal voltage (U ) V AC (50/60 Hz) 12 - 24 - 110 - 120 - 230 12 - 24 - 110 - 120 - 230
N
V DC 12 - 24 - 125 12 - 24 - 125
Rated power AC/DC VA (50 Hz)/W 1.2/0.5 1.2/0.5
Operating range AC (0.81.1)U (0.81.1)U
N N
DC (0.731.1)U (0.731.1)U
N N
Holding voltage AC/DC 0.8 U /0.4 U 0.8 U /0.4 U
N N N N
Must drop-out voltage AC/DC 0.2 U /0.1 U 0.2 U /0.1 U
N N N N
Technical data
6 6
Mechanical life AC/DC cycles 10 10 10 10
3 3
Electrical life at rated load AC1 cycles 100 10 100 10
Operate/release time ms 15/5 (AC) - 15/12 (DC) 10/3 (AC) - 10/10 (DC)
Insulation between coil and contacts (1.2/50 s) kV 6 (8 mm) 6 (8 mm)
Dielectric strength between open contacts V AC 1000 1000
Ambient temperature range C 12A: 40+70/>12A: 40+50 40+70
Protection category IP 20 IP 20
Approvals - relay (according to type)
1
+
+
4C Series - Relay interface modules 8 - 10 - 16 A
Features 4C.51 4C.52
1 & 2 pole relay interface modules,
screwless terminal socket, 15.8 mm wide.
Ideal interface for PLC and electronic systems
4C.51 - 1 Pole 10 A
4C.52 - 2 Pole 8 A
AC coils or DC coils
Instant ejection of relay using plastic
retaining clip
1 pole, 10 A 2 pole, 8 A
Supply status indication and coil suppression
Screwless terminal connections
Screwless terminal connections
module as standard
35 mm rail (EN 50022) 35 mm rail (EN 50022)
Identification label
mounting
mounting
UL Listing (certain relay/socket combinations)
35 mm rail (EN 50022) mounting
11 COM 11 COM 21 11 COM
21 11 COM
4C.51 / 4C.52
14 NO 14 NO
24 14 NO 24 14 NO
Screwless terminal
12 NC 12 NC
22 12 NC 22 12 NC
A2 A1 A2 A1 A2 A1 A2 A1
AC DC AC DC
For outline drawing of 4C.51/52 see page 5
Contact specification
Contact configuration 1 CO (SPDT) 2 CO (DPDT)
Rated current/Maximum peak current A 10/20 8/15
Rated voltage/Maximum switching voltage V AC 250/440 250/440
Rated load AC1 VA 2500 2000
Rated load AC15 (230 V AC) VA 750 350
Single phase motor rating (230 V AC) kW 0.55 0.37
Breaking capacity DC1: 30/110/220V A 10/0.5/0.15 6/0.5/0.15
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5)
Standard contact material AgNi AgNi
Coil specification
Nominal voltage (U ) V AC (50/60 Hz) 12 - 24 - 110 - 120 - 230 12 - 24 - 110 - 120 - 230
N
V DC 12 - 24 - 125 12 - 24 - 125
Rated power AC/DC VA (50 Hz)/W 1.2/0.5 1.2/0.5
Operating range AC (0.81.1)U (0.81.1)U
N N
DC (0.731.1)U (0.731.1)U
N N
Holding voltage AC/DC 0.8 U /0.4 U 0.8 U /0.4 U
N N N N
Must drop-out voltage AC/DC 0.2 U /0.1 U 0.2 U /0.1 U
N N N N
Technical data
6 6
Mechanical life AC/DC cycles 10 10 10 10
3 3
Electrical life at rated load AC1 cycles 100 10 100 10
Operate/release time ms 15/5 (AC) - 15/12 (DC) 10/3 (AC) - 10/10 (DC)
Insulation between coil and contacts (1.2/50 s) kV 6 (8 mm) 6 (8 mm)
Dielectric strength between open contacts V AC 1000 1000
Ambient temperature range C 25+70 25+70
Protection category IP 20 IP 20
Approvals - relay (according to type)
2
+ +