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SKU: SCH961
Category: Relay
TeSys
LRD thermal overload relays - 30...40 A - class 10A
Brand:
Schneider
Part
Number: LRD3355
|
Product
or component type |
Differential
thermal overload relay |
|
device
short name |
LRD |
|
Product
compatibility |
LC1D80 LC1D95 |
|
[Ui]
rated insulation voltage |
Power
circuit: 1000 V conforming to IEC 60947-4-1 Power
circuit: 600 V conforming to CSA Power
circuit: 600 V conforming to UL |
|
Temperature
compensation |
-20…60
°C |
|
IP
degree of protection |
IP20
conforming to IEC 60529 |
|
Ambient
air temperature for operation |
-20…60
°C without derating conforming to IEC 60947-4-1 |
TeSys LRD thermal
overload relay, 40A/1000V, thermal setting range 30-40A, tripping class 10A,
for protection of 3-phase motors 18.5kW@400V. Differential device with phase
failure and load unbalance detection. It provides a thermal adjustement dial, a
manual-automatic reset selector acting also as reset button, a trip test button
for simulation of a tripping, a stop button, a flag indicator and 2 auxiliary
contacts 1NO+1NC for fault signalling. Settings are protected by a transparent
cover lockable by sealing. Connection by screw clamp terminals, it connects
directly to the bottom terminals of 3-pole contactors LC1D80-D95. Mounting on
DIN rail or screw fixing, separated from the contactor, with use of a terminal
block LA7D3064 (to be ordered separately). Multi standards certified (IEC, UL,
CSA, CCC, EAC, ATEX, Marine), Green Premium compliant (RoHs/Reach).
info@industrytechstore.com
+971 50 792 4960
