Datasheet

RM40
42
miniature relays
• Very small dimensions
• High switching capacity up to 5 A or 8 A
• Cover with enhanced sealing protects the relay in course
of soldering and cleaning
• Applications: for household equipment, office machines, control
devices, alarm systems, in industrial control, industrial controllers
• Recognitions, certificates, directives: RoHS,
Contacts
Contact number & arrangement
Contact material
Max. switching voltage
Min. switching voltage
Rated load
AC/DC
Min. switching current
Rated current
Max. breaking capacity
Min. breaking capacity
Resistance
AC1
DC1
AC1
1C/O, 1NO
1C/O: AgNi, AgNi/Au 3 µm
1C/O: 380 V / 30 V
5V
1C/O: 5 A / 250 V AC
1C/O: 5 A / 30 V DC
10 mA
1C/O: 5 A
1C/O: 1 250 VA
50 mW
≤ 100 mΩ
1NO: AgSnO2
1NO: 440 V / 30 V
1NO: 8 A / 250 V AC
1NO: 8 A / 30 V DC
1NO: 8 A
1NO: 1 500 VA
Coil
Rated voltage
Must release voltage
Operating range of supply voltage
Rated power consumption
DC
DC
3...48 V
DC: ≥ 0,05 Un
see Table 1
0,20 W
Insulation
Dielectric strength
• coil - contact
• contact - contact
Contact - coil distance
• clearance / • creepage
4 000 V AC
1 000 V AC
≥ 5 mm / ≥ 5 mm
General data
Operating time (typical value)
Release time (typical value)
Electrical life
• resistive AC1
1 800 cycles/hour
• resistive DC1
1 800 cycles/hour
Mechanical life
18 000 cycles/hour
Dimensions (L x W x H)
Weight
Ambient temperature
• operating
Cover protection category
Shock resistance
Vibration resistance
Solder bath temperature
Soldering time
8 ms
4 ms
105 1C/O: 5 A, 250 V AC
105 1C/O: 5 A, 30 V DC
> 107
20 x 10 x 10,5 mm
6g
-40...+85 oC
IP 64
10 g
1,5 mm DA (constant amplitude)
max. 235 oC
max. 3,5 s
1NO: 8 A, 250 V AC
1NO: 8 A, 30 V DC
10...55 Hz
Standard contact materials are marked with bold type.
www.relpol.com.pl
Export Sales Department phone +48 68 47 90 838 • Marketing Department phone +48 68 47 90 900
RM40
miniature relays
43
1C/O
1NO
Mounting openings raster
(solder side view)
Mounting
1C/O
Relays RM40 are designed for direct
PCB mounting.
1NO
Ordering codes
Cover protection
category
Type
Contact
material
Contact number &
arrangement
Connection
mode
Coil code
Contact material
20 - AgNi
22 - AgNi/Au 3 µm
30 - AgSnO2
Contact number & arrangement
see Table 1 page 42
11 - 1C/O
21 - 1NO
Cover protection category
8 - in cover, IP 64 version
Connection mode
5 - for PCB
Examples of ordering codes:
RM40 - 2011 - 85 - 1003
relay RM40, contact material AgNi, with one changeover contact, in cover IP 64, for PCB,
voltage version 3 V DC
Export Sales Department phone +48 68 47 90 838 • Marketing Department phone +48 68 47 90 900
www.relpol.com.pl
Similar pages