Detayları Gör
Siemens
1EE1122-..A00-...4
MFR #1EE1122-..A00-...4
SKU #YLS3FGFZLYE3EV8
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Siemens 3RN2012-2BW30
thermistor motor protection relay standard evaluation unit 22.5 mm enclosure spring-loaded terminal 2 changeover contacts Us = 24 V-240 V AC/DC manual/auto/remote RESET with ATEX approval 2 LEDs (ready/tripped) electrical isolation test/RESET button wire-break monitoring short-circuit monitoring non-volatile
product brand nameSIRIUS
product categorySIRIUS 3RN2 thermistor motor protection
product designationThermistor motor protection relay
product type designation3RN2
product functionthermistor motor protection
display version LEDVar
Ürün Hakkında
thermistor motor protection relay standard evaluation unit 22.5 mm enclosure spring-loaded terminal 2 changeover contacts Us = 24 V-240 V AC/DC manual/auto/remote RESET with ATEX approval 2 LEDs (ready/tripped) electrical isolation test/RESET button wire-break monitoring short-circuit monitoring non-volatile
Siemens 3RN2012-2BW30
- Orijinal ve sertifikalı Siemens ürünü
- Dünya genelinde tedarik ağıyla hızlı temin
- Teknik ekibimizden ürün seçimi ve uyumluluk desteği
- Muadil ve alternatif ürün önerisi
- Talebinize özel fiyat teklifi ve teslim süresi
Teknik Özellikler
product brand nameSIRIUS
product categorySIRIUS 3RN2 thermistor motor protection
product designationThermistor motor protection relay
design of the productStandard evaluation unit with ATEX approval, open-circuit ve short-circuit detection in the sensor circuit, non-volatile
product type designation3RN2
General technical data
product functionthermistor motor protection
display version LEDVar
at AC in hot operating state1,7 W
at DC in hot operating state1,7 W
insulation voltage for overvoltage category III according to IEC 60664 with degree of pollution 3 rated value300 V
degree of pollution3
surge voltage resistance rated value4 kV
shock resistance according to IEC 60068-2-2711 g / 15 ms
vibration resistance according to IEC 60068-2-610... 55 Hz: 0,35 mm
mechanical service life (operating cycles) typical10.000.000
at 24 V typical100.000
at 230 V typical100.000
thermal current of the switching element with contacts maximum5 A
reference code according to IEC 81346-2K
Substance Prohibitance (day/month/year)05/28/2009
SVHC substance nameLead CAS-Yok. 7439-92-1 Lead monoxide (lead oxide) CAS-Yok. 1317-36-8 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-Yok. 71868-10-5 Melamine CAS-Yok. 108-78-1 6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol CAS-Yok. 119-47-1
Net Weight0,145 kg
Product Function
error memoryVar
dynamic open-circuit detectionVar
external resetVar
auto-RESETVar
manual RESETVar
Control circuit/ Control
type of voltage of the control supply voltageAC/DC
at 50 Hz rated value24... 240 V
at 60 Hz rated value24... 240 V
control supply voltage at DC rated value24... 240 V
initial value0,85
full-scale value1,1
initial value0,85
full-scale value1,1
initial value0,85
full-scale value1,1
at 24 V0,7 A
at 240 V12 A
at 24 V0,25 ms
at 240 V0,2 ms
Measuring circuit
buffering time in the event of power failure minimum40 ms
Precision
relative metering precision2 %
Auxiliary circuit
material of switching contactsAgSnO2
number of NC contacts for auxiliary contacts0
number of NO contacts for auxiliary contacts0
number of CO contacts for auxiliary contacts2
operational current of auxiliary contacts at AC-15 maximum3 A
at 24 V1 A
at 125 V0,2 A
at 250 V0,1 A
Main circuit
operating frequency rated value50... 60 Hz
ampacity of the output relay at AC-15 at 250 V at 50/60 Hz3 A
at 24 V1 A
at 125 V0,2 A
continuous current of the DIAZED fuse link of the output relay6 A
Electromagnetic compatibility
due to burst according to IEC 61000-4-42 kV (power ports) / 1 kV (signal ports)
due to conductor-earth surge according to IEC 61000-4-52 kV (line to ground)
due to conductor-conductor surge according to IEC 61000-4-51 kV (line to line)
electrostatic discharge according to IEC 61000-4-26 kV contact discharge / 8 kV air discharge
Galvanic isolation
design of the electrical isolationgalvanic isolation
between input and outputVar
between the outputsVar
between the voltage supply and other circuitsVar
Safety related data
failure rate [FIT] at rate of recognizable hazardous failures (λdd)6.8E-8 1/h
failure rate [FIT] at rate of non-recognizable hazardous failures (λdu)3.08E-7 1/h
average diagnostic coverage level (DCavg)18 %
MTBF97 a
MTTFd303 a
IEC 62061
Safety Integrity Level (SIL) according to IEC 62061SIL 1
PFHD with high demand rate according to IEC 620613.76E-7 1/h
ISO 13849
performance level (PL) according to EN ISO 13849-1c
category according to EN ISO 13849-11
performance level (PL) according to ISO 13849-1PL c
IEC 61508
Safety Integrity Level (SIL) according to IEC 615081
safety device type according to IEC 61508-2Type B
PFDavg with low demand rate according to IEC 615080,0041
Safe failure fraction (SFF)74 %
hardware fault tolerance according to IEC 615080
T1 value for proof test interval or service life according to IEC 615083 a
Connections/ Terminals
product component removable terminal for auxiliary and control circuitVar
type of electrical connectionspring-loaded terminal (push-in)
for auxiliary and control circuitspring-loaded terminals (push-in)
solid1x (0,5... 4 mm²)
finely stranded with core end processing1x (0,5... 2,5 mm²)
finely stranded without core end processing0,5... 4 mm²
for AWG cables solid1x (20... 12)
for AWG cables stranded20... 12
solid0,5... 4 mm²
finely stranded with core end processing0,5... 2,5 mm²
finely stranded without core end processing0,5... 4 mm²
solid20... 12
stranded20... 12
Installation/ mounting/ dimensions
mounting positionany
fastening methodscrew ve snap-on mounting onto 35 mm DIN rail
height100 mm
width22,5 mm
depth90 mm
— forwards0 mm
— backwards0 mm
— upwards0 mm
— downwards0 mm
— at the side0 mm
— forwards0 mm
— backwards0 mm
— upwards0 mm
— at the side0 mm
— downwards0 mm
— forwards0 mm
— backwards0 mm
— upwards0 mm
— downwards0 mm
— at the side0 mm
Ambient conditions
installation altitude at height above sea level maximum2.000 m
during operation-25... +60 °C
during storage-40... +85 °C
during transport-40... +85 °C
relative humidity during operation maximum70 %
explosion protection category for dust[Ex t] [Ex p]
explosion protection category for gas[Ex e] [Ex d] [Ex px]
Aksesuarlar 4
Siemens 3RN2012-2BW30 motorla birlikte kullanılabilen, ayrı olarak tedarik edilen orijinal aksesuarlar aşağıda listelenmiştir. Koda tıklayarak aksesuarın sayfasına ve uyumlu diğer motorlara ulaşabilirsiniz.
| Parça no | Açıklama | Uyumlu motor |
|---|---|---|
| 3ZY1311-0AA00 | Aksesuar · Further accessories | |
| 3ZY1122-1BA00 | Aksesuar · Removable terminals | |
| 3ZY1440-1AA00 | Aksesuar · Further accessories | |
| 3ZY1122-2BA00 | Aksesuar · Removable terminals |
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