range |
EasyPact
|
|
---|---|---|
product name |
EasyPact TVS
|
|
product or component type |
Differential thermal overload relay
|
|
device short name |
LRE
|
|
relay application |
Motor protection
|
|
phase failure sensitivity |
Tripping current 130 % of Ir on two phase, the last one at 0 conforming to IEC 60947-4-1
|
product compatibility |
LC1E400...630
|
|
---|---|---|
network type |
AC
|
|
network frequency |
50...60 Hz
|
|
mounting support |
Under contactor
Plate |
|
thermal overload class |
Class 10A conforming to IEC 60947-4-1
|
|
signalling function |
Relay trip indicator
|
|
thermal protection adjustment range |
321…513 A
|
|
tripping threshold |
1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
|
|
mechanical robustness |
Shocks: 6 Gn for 11 ms conforming to IEC 60068-2-7
Vibrations: 3 Gn conforming to IEC 60068-2-6 |
|
auxiliary contact composition |
1 NO + 1 NC
|
|
[Ith] conventional free air thermal current |
5 A for signalling circuit
|
|
[Ue] rated operational voltage |
<= 690 V AC
|
|
associated fuse rating |
800 A gG for power circuit
500 A aM for power circuit 5 A gG for signalling circuit |
|
[Ui] rated insulation voltage |
690 V conforming to IEC 60947-4-1
|
|
[Uimp] rated impulse withstand voltage |
6 kV
|
|
local signalling |
Trip indicator
|
|
control type |
Push-button red stop:
Push-button green reset: |
|
temperature compensation |
-20…60 °C
|
|
connection pitch |
55 mm
|
|
connections - terminals |
Signalling circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible without cable end
Signalling circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible with cable end Signalling circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: solid without cable end Power circuit: lugs Power circuit: bars - busbar cross section: 5 x 30 mm |
|
tightening torque |
Power circuit: 35 N.m - on bars M10
Power circuit: 35 N.m - on lugs M10 Signalling circuit: 1.7 N.m - on screw clamp terminals |
|
height |
140 mm
|
|
width |
242 mm
|
|
depth |
148 mm
|
|
net weight |
3.2 kg
|
standards |
IEC 60947-5-1
IEC 60947-4-1 |
|
---|---|---|
product certifications |
GOST
|
|
protective treatment |
TH conforming to IEC 60068
|
|
IP degree of protection |
IP00 conforming to IEC 60529
|
|
ambient air temperature for operation |
-20…60 °C without derating conforming to IEC 60947-4-1
-20…70 °C with derating |
|
ambient air temperature for storage |
-60…80 °C
|
|
fire resistance |
850 °C conforming to IEC 60068-2-1
|
|
dielectric strength |
6 kV at 50 Hz conforming to IEC 60255-5
|
|
electromagnetic compatibility |
Surge withstand: 6 kV conforming to IEC 60801-5
|
Country of Origin: China
Product Name | EasyPact TVS Thermal Overload Relay - 321..513 A |
---|---|
Range Name | Easypact TVS |
Tax Class | GST-18 |