41 SERIES
Low profile PCB relays 8 - 12 - 16 A
41
SERIES
41.31
1 & 2 Pole - Low profile (15.7 mm height)
41.31 - 1 Pole 12 A (3.5 mm pin pitch)
41.52 - 2 Pole 8 A (5 mm pin pitch)
41.61 - 1 Pole 16 A (5 mm pin pitch)
41.52
41.61
A
PCB mount
- direct or via PCB socket
35 mm rail mount
- via screw and screwless sockets
• AC and DC coils
• 8 mm, 6 kV (1.2/50 μs) isolation, coil-contacts
• Cadmium Free contact materials
• Flux proof: RT II standard, (RT III option)
• 3.5 mm contact pin pitch
• 1 Pole 12 A
• PCB direct or via socket
• 5 mm contact pin pitch
• 2 Pole 8 A
• PCB direct or via socket
• 5 mm contact pin pitch
• 1 Pole 16 A
• PCB direct or via socket
Copper side view
Copper side view
Copper side view
1 CO (SPDT)
2 CO (DPDT)
1 CO (SPDT)
12/25
8/15
16/30
250/400
250/400
250/400
VA
3000
2000
4000
Rated load AC15 (230 V AC)VA
600
400
750
For UL ratings see:
“General technical information” page V
Contact specification
Contact configuration
Rated current/
Maximum peak current
Rated voltage/
Maximum switching voltage
Rated load AC1
A
V AC
Single phase motor rating (230 V AC)kW
0.5
0.3
0.5
Breaking capacity DC1: 30/110/220 VA
12/0.3/0.12
8/0.3/0.12
16/0.3/0.12
300 (5/5)
300 (5/5)
300 (5/5)
AgNi
AgNi
AgNi
V AC (50/60 Hz)
24 - 230
24 - 230
24 - 230
V DC
5 - 6 - 12 - 24 - 48 - 60 - 110
5 - 6 - 12 - 24 - 48 - 60 - 110
5 - 6 - 12 - 24 - 48 - 60 - 110
0.75/0.4
0.75/0.4
0.75/0.4
AC
(0.8…1.1)UN
(0.8…1.1)UN
(0.8…1.1)UN
DC
(0.7…1.5)UN
(0.7…1.5)UN
(0.7…1.5)UN
Minimum switching load
mW (V/mA)
Standard contact material
Coil specification
Nominal voltage (UN)
Rated power AC/DC
Operating range
VA (50 Hz)/W
Holding voltage
AC/DC
0.8/0.4 UN
0.8/0.4 UN
0.8/0.4 UN
Must drop-out voltage
AC/DC
0.15/0.1 UN
0.15/0.1 UN
0.15/0.1 UN
Mechanical life AC/DC
cycles
10 · 106 / 10 · 106
10 · 106 / 10 · 106
10 · 106 / 10 · 106
Electrical life at rated load AC1
cycles
60 · 103
60 · 103
50 · 103
ms
8/6
8/6
8/6
kV
6 (8 mm)
6 (8 mm)
6 (8 mm)
1000
1000
1000
–40…+70 (AC); +85 (DC)
–40…+70 (AC); +85 (DC)
–40…+70 (AC); +85 (DC)
RT II
RT II
RT II
Technical data
X-2014, www.findernet.com
Operate/release time
Insulation between coil
and contacts (1.2/50 μs)
Dielectric strength
between open contacts
Ambient temperature range
Environmental protection
V AC
°C
Approvals (according to type)
1
41
SERIES
41.52.6.xxx
1 & 2 Pole - Polarized bistable, Low profile
(15.7 mm height)
41.52 - 2 Pole 8 A (5 mm pin pitch)
41.61 - 1 Pole 16 A (5 mm pin pitch)
41.61.6.xxx
Printed Circuit mount
• Polarized bistable relay with 2 coils
• 10 mm, 6 kV (1.2/50 μs) isolation, coil-contacts
• Cadmium Free contact materials
• Flux proof: RT II standard
• 2 Pole, 8 A
• PCB direct mount
• 1 Pole, 16 A
• PCB direct mount
2 coil version:
A3(+) A2 (−) = Set
A3(+) A1 (−) = Reset
2 coil version:
A3(+) A2 (−) = Set
A3(+) A1 (−) = Reset
Copper side view
Copper side view
2 CO (DPDT)
1 CO (SPDT)
8/15
16/30
250/400
250/400
VA
2000
4000
Rated load AC15 (230 V AC)VA
350
750
Contact specification
Contact configuration
Rated current/
Maximum peak current (IN/Imax)A
Rated voltage/
Maximum switching voltage (UN/Umax)V AC
Rated load AC1
Single phase motor rating (230 V AC)kW
0.37
0.55
Breaking capacity DC1: 30/110/220 VA
8/0.3/0.12
16/0.3/0.12
Minimum switching load
500 (5/100)
500 (5/100)
AgSnO2
AgSnO2
5 - 12 - 24
5 - 12 - 24
mW (V/mA)
Standard contact material
Coil specification
Nominal voltage (UN)
V DC
0.65
0.65
Operating range
Rated power (PN)W
DC
(0.7…1.1)UN
(0.7…1.1)UN
Min. impulse duration
ms
20
20
Max. impulse duration
s
30
30
Technical data
Mechanical life DC
cycles
5 · 106
5 · 106
Electrical life at rated load AC1
cycles
30 · 103
30 · 103
ms
10/5
10/10
kV
6 (10 mm)
6 (10 mm)
1000
1000
–40…+85
–40…+85
RT II
RT II
Operate/release time
Insulation between coil
and contacts (1.2/50 μs)
Dielectric strength
between open contacts
Ambient temperature range
Environmental protection
Approvals (according to type)
2
V AC
°C
—
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A
41 SERIES
Bistable low profile PCB relays 8 - 16 A
41 SERIES
Low profile PCB relays (SSR) 3 - 5 A
41
SERIES
41.81 - 9024
Solid State Relays
41.81 - 8240
Printed circuit mount:
- direct or via PCB socket
35 mm rail mount:
- via screw or screwless sockets)
A
• Single circuit output switching options
- 5 A 24 V DC
- 3 A 240 V AC
• Silent, high speed switching with long
electrical life
• LED indicator
• Low profile (15.7 mm)
• Wash tight: RT III
• 2500 V AC insulation, input-output
• 5 A, 24 V DC output switching • 3 A, 240 V AC output
• PCB or 93 Series sockets
switching
• Zero crossing switching
• PCB or 93 Series sockets
Copper side view
Copper side view
1 NO (SPST-NO)
1 NO (SPST-NO)
A
5/40
3/40
V
(24/35)DC
(240/—)AC
V
(1.5…24)DC
(12…275)AC
—
600
Output circuit
Contact configuration
Rated current/
Maximum peak current (10 ms)
Rated voltage/
Maximum blocking voltage
Switching voltage range
Repetitive peak off-state voltage
Vpk
Minimum switching current
mA
1
50
Max. “OFF-state” leakage current
mA
0.01
1
V
0.3
1.1
Max. “ON-state” voltage drop
Input circuit
Nominal voltage
V DC
12
24
12
24
Operating range
V DC
8…17
14…32
8…17
14…32
Control current
mA
5.5
9
8.8
9
Release voltage
V DC
Impedance
Ω
4
9
4
9
1550
2600
1030
2600
Technical data
Operate/release time
Dielectric strength
between input/output
Ambient temperature range
X-2014, www.findernet.com
Environmental protection
ms
V AC
°C
0.05/0.25
10/10
2500
2500
–20…+60
–20…+60
RT III
RT III
Approvals (according to type)
3
41
SERIES
41 SERIES
Low profile PCB relays
Ordering information
Electromechanical relay (EMR)
Example: 41 series low-profile PCB relay, 2 CO (DPDT), 24 V DC coil.
A
B
C
D
4 1 . 5 . 2 . 9 . 0 2 4 . 0 . 0 . 1 . 0
Series
Type
3 = PCB - 3.5 mm pinning
5 = PCB - 5 mm pinning
6 = PCB - 5 mm pinning
No. of poles
1 = 1 pole for
41.31, 12 A
41.61, 16 A
2 = 2 pole for
41.52, 8 A
A: Contact material
0 = Standard AgNi
4 = AgSnO2
5=A
gNi + Au
D: Special versions
0 = Flux proof (RT II)
1 = Wash tight (RT III)
6 = Bistable version (RT II)
B: Contact circuit
0=C
O (nPDT)
3=N
O (nPST)
C: Options
0 = Production line 0
1 = Production line 1
Coil version
6 = DC bistable, 2 coils
8 = AC
9 = DC
Coil voltage
See coil specifications
Selecting features and options: only combinations in the same row are possible.
Preferred selections for best availability are shown in bold.
Type
Coil version
A
B
C
D
41.31
DC
0-4-5
0-3
1
0-1
41.52
DC
0-5
0-3
1
0-1
41.61
DC
0-4
0-3
1
0-1
41.31/52/61
AC
0
0
0
0
41.52
DC bistable
4
0
1
6
41.61
DC bistable
4
0-3
1
6
Solid state relay (SSR)
Example: 4
1 series SSR relay, 5 A output, 24 V DC supply.
4 1 . 8
Series
Type
8 = SSR type
1 . 7 . 0 2 4 . 9 0 2 4
Output circuit
9024 = 5 A - 24 V DC
8240 = 3 A - 240 V AC
Output
1 = 1 NO (SPST-NO)
Input circuit
See coil specifications
X-2014, www.findernet.com
A
4
41 SERIES
Low profile PCB relays
41
SERIES
Electromechanical relay
Technical data
A
Insulation according to EN 61810-1
1 pole
Nominal voltage of supply system
V AC 230/400
Rated insulation voltage
V AC 250
Pollution degree
3
1 pole bistable
2 pole
2 pole bistable
230/400
230/400
230/400
400
250
250
400
250
2
2
3
2
2
Reinforced (10 mm)
Reinforced (8 mm)
Insulation between coil and contact set
Type of insulation
Reinforced (8 mm)
Overvoltage category
Rated impulse voltage
Reinforced (10 mm)
III
III
III
III
kV (1.2/50 μs) 6
6
6
6
4000
4000
4000
Dielectric strength
V AC 4000
Insulation between adjacent contacts
Type of insulation
—
—
Basic
Basic
Overvoltage category
—
—
III
III
Rated impulse voltage
kV (1.2/50 μs) —
—
4
4
V AC —
—
2000
2000
Dielectric strength
Insulation between open contacts
Type of disconnection
Micro-disconnection
Dielectric strength
Micro-disconnection
V AC/kV (1.2/50 μs) 1000/1.5
1000/1.5
Conducted disturbance immunity
Burst (5…50)ns, 5 kHz, on A1 - A2
EN 61000-4-4
level 4 (4 kV)
Surge (1.2/50 μs) on A1 - A2 (differential mode)
EN 61000-4-5
level 3 (2 kV)
Other data
Bounce time: NO/NC
ms 4/6 (monostable) - 2/10 (bistable)
Vibration resistance (5…55)Hz: NO/NC
g 15/2 (monostable) - 5/3 (bistable)
Shock resistance
g 16 (monostable) - 10 (bistable)
Power lost to the environment
without contact current W 0.4 (monostable)
with rated current
W 1.7 (41.31)
1.2 (41.52)
1.8 (41.61)
mm ≥ 5
X-2014, www.findernet.com
Recommended distance
between relays mounted on PCB
5
41 SERIES
Low profile PCB relays
41
SERIES
Contact specification
F 41 - Electrical life (AC) v contact current (monostable)
Type 41.52
Resistive load - cosφ = 1
Inductive load - cosφ = 0.4
Cycles
Cycles
Resistive load - cosφ = 1
Inductive load - cosφ = 0.4
limit for 41.31
H 41- Maximum DC1 breaking capacity
DC breaking current (A)
F 41 - Electrical life (AC) v contact current (bistable)
Cycles
1 pole
2 pole
41.61 limit current
41.31 limit current
41.52 limit current
41.52 -2 contacts in series
single contact
DC voltage (V)
• When switching a resistive load (DC1) having voltage and current
values under the curve, an electrical life of ≥ 100 · 103 can be expected.
• In the case of DC13 loads, the connection of a diode in parallel with the
load will permit a similar electrical life as for a DC1 load.
Note: the release time for the load will be increased.
Coil specifications
AC coil data
R 41 - AC coil operating range v ambient temperature
Nominal
voltage
Coil code
Operating range
Resistance
Rated coil
consumption
I at UN
UN
Umin
Umax
R
V
V
V
Ω
mA
19.2
26.4
350
31.6
32500
3.2
24
8.024
230
8.230
184
253
DC coil data
Nominal
voltage
Coil code
Operating range
Resistance
Rated coil
consumption
I at UN
UN
Umin
Umax
R
V
V
V
Ω
mA
5
9.005
3.5
7.5
62
80
6
9.006
4.2
9
90
66.7
12
9.012
8.4
18
360
33.3
24
9.024
16.8
36
1440
16.7
48
9.048
33.6
72
5760
8.3
60
9.060
42
90
9000
6.6
110
9.110
77
165
24200
4.5
1 - Max. permitted coil voltage.
2 - Min. pick-up voltage with coil at ambient temperature.
R 41 - DC coil operating range v ambient temperature
DC coil data (bistable)
Nominal
voltage
6
Coil
code
Operating range
Resistance Rated coil
power
UN
Set
Umin
Reset
Umin
Set/Reset
Umax
R
I at UN
V
V
V
V
Ω
mW
5
6.005
3.5
3.5
5.5
38
650
12
6.012
8.4
8.4
13.2
220
650
24
6.024
16.8
16.8
26.4
885
650
1 - Max. permitted coil voltage.
2 - Min. pick-up voltage with coil at ambient temperature.
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A
F 41 - Electrical life (AC) v contact current (monostable)
Types 41.31/61
41 SERIES
Low profile PCB relays
41
SERIES
Solid state relay
Technical data
Other data
41.81 - 9024
Power lost to the environment
A
41.81 - 8240
without current
W 0.25
0.25
with maximum current
W 1.75
3.5
Input specification
Input data - DC types
Nominal
voltage
Input
code
Operating range
UN
Umin
Umax
V
V
V
Release
voltage
Impedance
Control
current
V
Ω
mA
I at UN
12
7.012
8
17
4
1550
5.5
24
7.024
14
32
9
2600
9
Output specification
Output current
L 41 - Output current v ambient temperature
SSR - 3 A AC output types
X-2014, www.findernet.com
Output current
L 41 - Output current v ambient temperature
SSR - 5 A DC output types
7
41
SERIES
93 SERIES
Sockets and accessories for 41 series relays
A
93.02
Approvals
(according to type):
Screw terminal socket 35 mm (EN 60715) mounting
Supply voltage
Relay type
6 V AC/DC
41.52.9.005.0010 or 41.61.9.005.0010
12 V AC/DC
41.52.9.012.0010 or 41.61.9.012.0010
24 V AC/DC
41.52/61.9.024.0010 or 41.81.7.024.xxxx
60 V AC/DC
41.52.9.060.0010 or 41.61.9.060.0010
(110…125)V AC/DC
41.52.9.110.0010 or 41.61.9.110.0010
(220…240)V AC/DC
41.52.9.110.0010 or 41.61.9.110.0010
(230…240)V AC
41.52.9.110.0010 or 41.61.9.110.0010
6 V DC
41.52.9.005.0010 or 41.61.9.005.0010
12 V DC
41.52/61.9.012.0010 or 41.81.7.012.xxxx
24 V DC
41.52/61.9.024.0010 or 41.81.7.024.xxxx
48 V DC
41.52.9.048.0010 or 41.61.9.048.0010
60 V DC
41.52.9.060.0010 or 41.61.9.060.0010
Accessories
8-way jumper link
093.08 (see specification next page)
Plastic separator
093.01 (see specification next page)
Sheet of marker tags, 72 tags
060.72 (see specification next page)
Technical data
Rated values
10 A - 250 V
Dielectric strength
6 kV (1.2/50 μs) between coil and contacts
Protection category
IP 20
°C –40…+70/–40…+55
Ambient temperature (UN ≤ 60 V / > 60 V)
Screw torque
Nm 0.5
Wire strip length
mm 8
Max. wire size for 93.02 socket
solid wire
mm2 1 x 6 / 2 x 2.5
AWG 1 x 10 / 2 x 14
Socket type
93.02.0.024
93.02.0.024
93.02.0.024
93.02.0.060
93.02.0.125
93.02.0.240
93.02.8.230
93.02.7.024
93.02.7.024
93.02.7.024
93.02.7.060
93.02.7.060
stranded wire
1 x 4 / 2 x 2.5
1 x 12 / 2 x 14
X-2014, www.findernet.com
Note: Not for bistable relays
8
93 SERIES
Sockets and accessories for 41 series relays
41
SERIES
Screw terminal socket 35 mm (EN 60715) mounting
Supply voltage
Relay type
6 V AC/DC
41.52.9.005.0010 or 41.61.9.005.0010
12 V AC/DC
41.52.9.012.0010 or 41.61.9.012.0010
24 V AC/DC
41.52/61.9.024.0010 or 41.81.7.024.xxxx
60 V AC/DC
41.52.9.060.0010 or 41.61.9.060.0010
(110…125)V AC/DC
41.52.9.110.0010 or 41.61.9.110.0010
(220…240)V AC/DC
41.52.9.110.0010 or 41.61.9.110.0010
(230…240)V AC
41.52.9.110.0010 or 41.61.9.110.0010
6 V DC
41.52.9.005.0010 or 41.61.9.005.0010
12 V DC
41.52/61.9.012.0010 or 41.81.7.012.xxxx
24 V DC
41.52/61.9.024.0010 or 41.81.7.024.xxxx
48 V DC
41.52.9.048.0010 or 41.61.9.048.0010
60 V DC
41.52.9.060.0010 or 41.61.9.060.0010
93.52
Approvals
(according to type):
Socket type
93.52.0.024
93.52.0.024
93.52.0.024
93.52.0.060
93.52.0.125
93.52.0.240
93.52.8.230
93.52.7.024
93.52.7.024
93.52.7.024
93.52.7.060
93.52.7.060
A
Accessories
8-way jumper link
Plastic separator
Sheet of marker tags, 72 tags
Technical data
Rated values
Dielectric strength
Protection category
Ambient temperature (UN ≤ 60 V / > 60 V)
Wire strip length
Max. wire size for 93.52 socket
093.08 (see table below)
093.01 (see table below)
060.72 (see table below)
10 A - 250 V
6 kV (1.2/50 μs) between coil and contacts
IP 20
°C –40…+70/–40…+55
mm 8
solid wire
stranded wire
1 x 2.5
mm2 1 x 2.5
AWG 1 x 14
1 x 14
Note: Not for bistable relays
P A
PEAN
N
T E
O
O
T
8-way jumper link for 93.02 and 93.52 sockets
Rated values
093.08 (blue)
10 A - 250 V
093.08.0 (black)
093.08.1 (red)
EUR
EUR
Accessories
PEAN
093.08
Approvals
(according to type):
X-2014, www.findernet.com
093.01
Plastic separator for 93.02 and 93.52 sockets
093.01
Thickness 2 mm, required at the start and the end of a group of interfaces.
Can be used for visual separation group, must be used for:
- protective separation of different voltages of neighbouring PLC interfaces according to VDE 0106-101
- protection of cut jumper links
Sheet of marker tags for 38 x 2, plastic, 72 tags, 6 x 12 mm
060.72
060.72
9
41
SERIES
95.13.2
PCB socket
95.13.2
(blue)
For relay type
41.31
95.13.20
(black)
95.15.2
(blue)
95.15.20
(black)
41.52, 41.61, 41.81(1)
Accessories
Plastic retaining clip
095.42
Technical data
Rated values
10 A - 250 V*
95.15.2
Dielectric strength
6 kV (1.2/50 μs) between coil and contacts
Approvals
(according to type):
Protection category
IP 20
Ambient temperature
°C –40…+70
* For currents > 10 A, contact terminals must be connected in parallel (21 with 11, 24 with 14, 22 with 12).
(1)
With the relay 41.81 the NO change-over contact will be 11-14.
41.81 - 9024
41.61
41.81 - 8240
1.5
3.5
13
7.5
41.52
3.5
41.31
30
20
95.13.2
95.13.
Copper
side2view
95.15.2
Copper side view
Note: Not for bistable relays
Packaging codes
How to code and identify retaining clip and packaging options for sockets.
Example:
9 5 . 1
9 5 . 1
3 . 2
3 . 2
S L
A
A
Standard packaging
SL
Plastic retaining clip
Without retaining clip
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A
93 SERIES
Sockets and accessories for 41 series relays
10