Data Sheet

A
Power relays 1 and 2 pole for direct PCB or
socket mount
Type 40.31/51
- 1 CO 12 A (3.5mm pin pitch)
- 1 CO 12 A (5.0mm pin pitch)
Type 40.52
- 2 CO 8A (5.0mm pin pitch)
Type 40.61
- 1 CO 16 A (5.0mm pin pitch)
• Pin length 3.5 mm for PCB mount
• Pin length 5.3 mm for Plug-in mount
• DC coils (650 mW or 500 mW)
• Cadmium-free contact material available
• 8 mm Creepage and Clearance, 6 kV (1.2/50µs)
between coil and contact
• Meets EN 60335-1 glow wire requirements
• 95 series sockets for PCB or 35 mm rail
mounting (EN 60715) with Screw, Screwless or
Push-in terminals
• Coil Indication and EMC suppression modules
99 series and Timer module 86.30 options
• Environmental protection:
RT II - flux proof (Standard)
RT III - wash tight (Option)
40.31/51 40.52 40.61
• 1 CO 12 A on PCB, 10 A with
socket
• 3.5mm pin pitch (40.31),
5.0mm pin pitch (40.51)
• PCB or 95 Series socket mount
• 2 CO 8 A
• 5.0mm pin pitch
• PCB or 95 Series socket mount
• 1 CO 16 A
• 5.0mm pin pitch
• PCB or 95 Series socket mount
40.31
40.51
Copper side view
Pin length 3.5mm for PCB only
Pin length 5.3mm for PCB or
sockets
See ordering information
Copper side view
Pin length 5.3mm for PCB or
sockets
See ordering information
Copper side view
Pin length 3.5mm for PCB only
Pin length 5.3mm for PCB or
sockets
See ordering information
* Mounted on sockets ≤10A
** With the AgSnO
2
material the maximum peak
current is 120A- 5ms on normally open
contact.
For UL ratings see:
“General technical information” page V
For outline drawing see page 12
Contact specification
Contact configuration 1 CO (SPDT) 2 CO (DPDT) 1 CO (SPDT)
Rated current/Maximum peak current A 12*/20 8/15 16/30**
Rated voltage/
Maximum switching voltage VAC
250/400 250/400 250/400
Rated load AC1 VA 3000 2000 4000
Rated load AC15 (230VAC) VA 1000 750 1000
Single phase motor rating (230VAC) kW 0.55 0.37 0.55
Breaking capacity DC1: 30/110/220V A 12/0.6/0.25 8/0.6/0.25 16/0.6/0.25
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5) 500 (10/5)
Standard contact material AgNi AgNi AgCdO
Coil specification
Nominal voltage (U
N
) VAC (50/60Hz) — — —
VDC 5 - 6 - 7 - 9 - 12 - 14 - 18 - 21 - 24 - 28 - 36 - 48 - 60 - 90 - 110 - 125
Rated power DC/sensitive DC W 0.65/0.5 0.65/0.5 0.65/0.5
Operating range AC — — —
DC/sensitive DC (0.73…1.5)U
N
/(0.73…1.5)U
N
(0.73…1.5)U
N
/(0.73…1.5)U
N
(0.73…1.5)U
N
/(0.8…1.5)U
N
Holding voltage DC 0.4 U
N
0.4 U
N
0.4 U
N
Must drop-out voltage DC 0.1
U
N
0.1 U
N
0.1 U
N
Technical data
Mechanical life cycles 10·10
6
10·10
6
10·10
6
Electrical life at rated load AC1 cycles 200·10
3
100·10
3
100·10
3
Operate/release time ms 7/3 (10/3 sensitive) 7/3 (12/4 sensitive) 7/3 (10/3 sensitive)
Insulation between coil
and contacts (1.2/50µs) kV
6 (8mm) 6 (8mm) 6 (8mm)
Dielectric strength
between open contacts VAC
1000 1000 1000
Ambient temperature range °C –40…+85 –40…+85 –40…+85
Environmental protection RT II*** RT II*** RT II***
Approvals (according to type)
*** See general technical information “Guidelines for automatic flow solder processes” page II.
3
VI-2018, www.findernet.com
40
SERIES
40 SERIES
PCB/Plug-in relays 8 - 10 - 12 - 16A