SIR 6 sensitive Series
Relay Key Data
Circuit Diagram (view on relay upper side)
Contact Lifetime NO-Contacts
- PCB Relay with forcibly guided contacts
- Protective separation between coil/control contacts and
output contacts (>10 mm) as well as protective separa-
tion between the output contacts themselves (>8 mm)
- EN50205 type A
10000
5363
5464
53 63
54 64
53 63
54 64
AC 1:230V
3242
3141
33 42
34 41
33 43
34 44
1000
DC 1: 24V
AC 15: 230V
- Contact mounting: SIR332
SIR422
3 NO / 3 NC
4 NO / 2 NC
5 NO / 1 NC
1223
11 24
12 23
11 24
12 23
11 24
SIR512
100
10
- Small external dimensions
- Nominal coil power 0,5 W
- Holding coil power 0,18 W
DC 13: 24V
SIR332SEN
SIR422SEN
SIR512SEN
A1
A2 A1
A2 A1
A2
- For railway application (EN50155) on request
0,1
0,5
1,0
5,0
10
Switching Current (A) →
Insulation Data
Dimensions
Max. switching characteristics (DIN EN 60947-5-1,
Tab. C2):
- Basic insulation
- Air and creepage distance
- Test voltage
- Double or reinforced insulation
- Air and creepage distance
at 250 VAC
>4 mm
2500 V / 50 Hz / 1 min
58,9
16
AC 15:
DC 13:
UL 508:
230 V / 5 A
24 V / 7,5 A / 0,1 Hz
C600 / R300
at 250 VAC
>8 mm
- Test voltage
- Double or reinforced insulation
- Air and creepage distance
4000 V / 50 Hz / 1 min
Maximal contact load at AC 1 with 230 V:
2 contacts with 10 A each
3 contacts with 8,4 A each
4 contacts with 7,3 A each
5 contacts with 6 A each
at 250 VAC
>10 mm
5000 V / 50 Hz / 1 min
0,4
1
- Test voltage
Test voltage contact oopen
Creepage resitance
Pollution degree
3
10
3
1,9
1,9
21
5 10,5 5 7,5 5
5 10,5 5 7,5 5
3
1500 V / 50 Hz / 1 min
Ø 1,3
CTI 250
Load Limit Curve with Direct Current
2
[mm]
Overvoltage category
Insulation resistance at Up 500 VDC
III
10
8
>100 MΩ
21
3
6
4
Additional Data
3
Contacts Data
2
Mechanical endurance
>10 x 106 operations
15 Hz
1
2
Contact material
Type of contact
Rated switching capacity
Electr. life AC 1(360 cycles / h)
Inrush current max.
Switching voltage range
Switching current range*
Switching capacity range*
AgSnO2 + 0,2 µm Au
Crest contact
250 VAC 10 A AC1 2500 VA
Switching frequency, mechanical
Response time (all NO closed)
Drop-out time** (all NC closed)
Bounce time of NO contact
Bounce time of NC contact
Shock resitance 16 ms
1
typically 18 ms
typically 5 ms
typically 6 ms
typically 12 ms
NO > 10g
0,8
0,6
0,4
0,3
0,2
approx.100000
25 A for 20 ms
5 to 250 VDC / VAC
10 mA to 10 A
60 mW to 2500 W(VA)
0,1
NC > 6g
NO > 5g
NC > 2g
0
50
100
150
200
250
Vibration resistance
(10-200 Hz)
Resistance to short circuiting contacts
Voltage (VDC) →
Contact resistance (as delivered)
1) Inductive load L/R 40 ms
2) Resistive load
≤100 mΩ / 6 V / 100 mA
*Guided values
1000 A SCPD 10 A gG / gL (pre-fuse)
-40°C to +70°C
Ambient temperature
Thermal Resistance
Excitation Voltage Range
Standard coils for direct current
55 K / W
3,0
Temperature limit for coil
Weight
Mounting position
Type of protection
Solder bath temperature
**without spark suppression
120°C
ca. 35 g
any
RT II
270°C / 5 s
(other voltages on request)
2,5
1
2,0
1,5
Tests, Regulations
2
1,0
Approvals
0,5
UB
5
6
9
12
18
24
48
60
3,75
4,5
6,75
9,0
13,5
18,0
36,0
45,0
≥0,5
≥0,6
≥0,9
≥1,2
≥1,8
≥2,4
≥3,6
≥4,5
100,0
83,3
56,2
41,6
27,7
20,8
10,4
8,3
50 ± 10%
72 ± 10%
UL File E188953
Insulation class IEC 60664-1
Protection class II
Sec. 3
250 VAC
VDE 0106
UL 94 / V0
UN
0
160 ± 10%
288 ± 10%
648 ± 10%
1150 ± 10%
4600 ± 13%
7200 ± 15%
0
20
40
60
80
100
Ambient Temperature °C →
Fire protection requirements
1) Max. excitation voltage with contact load: ≤6 A
(2 contacts)
2) Min. excitation voltage (guaranteed values) without
previous operation
Options, Accessories
PCB socket
Page 31
No heat accumulation due to intrinsic heating of other
components. Continuous duty 100%.
Product Key
SIR
4 2 2 24VDC SEN
Sensitive coil
Coil voltage
Soldering tags
Number of NC contacts
Number of NO contacts
Type designation
ELESTA GmbH, Heuteilstrasse 18, Fon:
CH - 7310 Bad Ragaz, Switzerland Fax:
+41 (0)81 303 54 00
+41 (0)81 303 54 01
© Copyright
11/2014
德州仪器豪掷600亿美元建厂 美国芯片制造业迎来历史性转折
蔚来芯片自研部门拟引入战略投资者 加速技术自主化进程
苹果押注生成式AI革新芯片设计 一场没有退路的科技豪赌
村田制作所战略调整：微型一次电池业务转让麦克赛尔加速固态电池
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
