Power PCB Relay 409

1 pole 10 A, 2 pole 8 A

Features
• 1 C/O or 1 N/O contact, 10 / 16 A
• Pinning 3,5 or 5 mm
• 2 C/O contacts ( 409 03 )
• 4 kV / 8 mm coil-contact ( 409 07 )

Applications
Power supplies, domestic appliances, heating controls

Z (409 07 only)
F0249-A
Technical data of approved types on request

Contact data
Configuration 1 C/O 1 N/O 2 C/O
Type of contact single contact
Rated current pinning 3.5/5 mm 10/16 A 10/16 A -/8 A
Rated voltage / max.breaking voltage AC 250 Vac / 400 Vac
Max. breaking voltage DC 250 Vdc
Maximum breaking capacity AC 4000 VA 4000 / 2500 VA 2000 VA
Make current (max. 4 s at duty cycle 10%) 20 A 20 / 12 A 10 A
peak inrush current 20 ms 20 A 20 / 16 A 16 A
Contact material AgCdO
*

Contact ratings
Type Load Operations
409 03 8 A, 250 Vac, resistive 2x105
409 04 10 A, 250 Vac, resistive 2x105
409 06 16 A, 250 Vac, resistive 2x105
409 07 16 A, 250 Vac, resistive 2x105

Coil data
Nominal voltage DC coil 2.5...110 Vdc
Nominal coil power DC coil 0.6...0.8 W
Operate category c

Coil versions DC-coil

Coil Nominal Pull-in Release Maximum Coil Coil
code voltage voltage voltage voltage resistance current
Vdc Vdc Vdc Vdc c mA
034 6 3.9 0.45 7.4 43+10% 140.0
Edition: 01/2004

030 12 9.6 0.9 19.1 285+10% 42.0

028 24 16.3 1.8 31.0 720+10% 33.0
027 24 18.0 1.8 34.0 880+15% 27.0
024 48 34.5 3.6 60.6 2700+15% 18.0
023 60 41.0 4.5 77.8 4400+15% 14.0
021 100 64.0 7.5 117.7 10400+15% 9.6
All figures are given for coil without preenergization, at ambient temperature +20°C
Other coil voltages on request
 Power PCB Relay 409
1 pole 10 A, 2 pole 8

Insulation Dimensions
Dielectric strength coil-contacts 2500 Vrms 4000 Vrms (40904/07) View on solder pins
open contact circuit 1000 Vrms Dimensions in mm
Clearance / creepage 4 mm 8 / 8 mm (40904/07)
Insulation to VDE 0110b (2/79) 1 C/O, 2 C/O contacts
Insulation category / reference voltage C / 250
Tracking resistance of relay base PTI 250

Other data
Flammability class according to UL 94 V-0
Coll insulation system according to UL 1446 F
Ambient temperature DC-coil -20...+70 °C
Mechanical life DC-coil 30x106 operations S0273-AK
Max. switching rate at rated- / minimum load 15 min-1 / 1200 min-1
Operate- / release time typ. 10 / 3 ms 1 N/O contact
Bounce time typ. 3 ms
Vibration resistance 20 g (30...300 Hz)
Shock resistance (destruction) 100 g
Category of protection (IEC 61810) RT II - flux proof
Relay weight 15 g
Packaging unit 25 / 250 pcs.

PCB layout / terminal assignment S0273-AI

1 C/O / N/O contact, 5 mm 1 N/O contact, 3.5 mm 2 C/O contacts, 5 mm

S0468-AH S0468-AT S0468-AH

1 C/O contact

S0468-AC S0468-AS S0468-AJ

1 N/O contact Rights to change data / design reserved

S0468-AA
Edition: 01/2004