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SKU: LRD10
Category: Relay
Overload Relay
Brand:
Schneider
Model:
LRD10
Part
Number: 24V DC 50W
Description
TeSys LRD thermal overload relay, 6A/690V, thermal setting range 4-6A, tripping class 10A, for protection of 3-phase motors 2.2kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustment dial, a manual-automatic reset selector, a test selector for simulation of a trip, reset and stop buttons, a flag indicator, and 2 auxiliary contacts (1NO and 1NC) for fault signaling. Settings are protected by a transparent cover lockable by sealing.
Technical Data
Network
frequency |
0...400 Hz |
Mounting support |
Plate, with specific accessories |
Tripping
threshold |
1.14 +/- 0.06 Ir conforming to IEC 60947-4-1 |
Auxiliary
contact composition |
1 NO + 1 NC |
[Ith]
conventional free air thermal current |
5 A for signalling circuit |
Permissible
current |
3 A at 120 V AC-15 for signalling circuit |
[Ue] rated
operational voltage |
690 V AC 0...400 Hz for power circuit conforming to
IEC 60947-4-1 |
Associated fuse
rating |
4 A gG for signalling circuit |