CR1F185EZ7
TeSys F magnetic latching contactor - 3P(3 NO) - 185 A - 48 V DC coil
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range TeSys  
product name TeSys F  
product or component type Magnetic latching contactor  
device short name CR1F  
contactor application Motor control
Resistive load
 
utilisation category AC-1
AC-3
AC-4
 
poles description 3P  
pole contact composition 3 NO  
[Ue] rated operational voltage 1000 V AC 25...200 Hz  
[Ie] rated operational current 275 A (<= 40 °C) at <= 440 V AC AC-1
185 A (<= 40 °C) at <= 440 V AC AC-3
170 A (<= 40 °C) at <= 440 V AC AC-4
 
control circuit type DC low consumption  
[Uc] control circuit voltage 48 V DC  
Irms rated making capacity 2100 A  
rated breaking capacity 1800 A at 220...440 V
1600 A at 500 V
600 A at 1000 V
1200 A at 660/690 V
 
[Icw] rated short-time withstand current 1500 A <= 40 °C 10 s
920 A <= 40 °C 30 s
740 A <= 40 °C 1 min
500 A <= 40 °C 3 min
400 A <= 40 °C 10 min
1500 A <= 40 °C 1 s
1500 A <= 40 °C 5 s
 
associated fuse rating 200 A aM at <= 440 V
315 A gG at <= 440 V
315 A BS88 at <= 440 V
 
average impedance 0.36 mOhm at 50 Hz - Ith 275 A  
[Ui] rated insulation voltage 1500 V conforming to VDE 0110 group C
1000 V conforming to IEC 60158-1
1000 V conforming to IEC 60947-4
1000 V conforming to BS 775
 
power dissipation per pole 12 W AC-3
26 W AC-1
 
connections - terminals Lugs-ring terminals 1 cable(s) 150 mm²
Connector 1 cable(s) 150 mm²
Bars 2 x (25 x 3 mm)
 
tightening torque 18 N.m  
operating time 35...40 ms latching
50...100 ms unlatching
 
mechanical durability 1 Mcycles  
operating rate <= 120 cyc/h at <= 40 °C  
 
Complementary

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control circuit voltage limits 0.85...1.1 Uc latching
0.85...1.1 Uc unlatching
 
average coil consumption 500 W DC latching
20 W DC unlatching
 
 
Environment

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protective treatment TC  
ambient air temperature for operation -15...70 °C  
ambient air temperature for storage -60...80 °C  
operating altitude 3000 m without derating  
height 174 mm  
width 168.5 mm  
depth 181 mm  
product weight 4.6 kg  
 
Offer Sustainability

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Sustainable offer status Green Premium product  
RoHS (date code: YYWW) Compliant - since 1028 - Schneider Electric declaration of conformity  
REACh Reference not containing SVHC above the threshold  
Product environmental profile Available PDF image  download Product environmental
Product end of life instructions Available PDF image  download End of life manual