Product data sheet

Characteristics

LR3D21

TeSys LRD thermal overload relays - 12...18 A -

class 10A

Product availability : Stock - Normally stocked in distribution facility

Price* : 62.00 USD

Main

Range

TeSys

Product name

TeSys LRD

Product or component type

Non differential thermal overload relay

Device short name

LR3D

Relay application

Motor protection

Product compatibility

LC1D18

LC1D32

LC1D25

LC1D38

Network type

DC

AC

Thermal overload class

Class 10A IEC 60947-4-1

Thermal protection adjustment range

12…18 A

[Ui] rated insulation voltage

Power circuit 600 V CSA

Power circuit 600 V UL

Power circuit 690 V IEC 60947-4-1

Complementary

Network frequency

0...400 Hz

Mounting support

Plate, with specific accessories

Rail, with specific accessories

Under contactor

Tripping threshold

1.14 +/- 0.06 Ir IEC 60947-4-1

Auxiliary contact composition

1 NO + 1 NC

[Ith] conventional free air thermal

current

5 A signalling circuit

Permissible current

1.5 A 240 V AC-15 signalling circuit

0.1 A 250 V DC-13 signalling circuit

*  Price is “List Price” and may be subject to a trade discount – check with your local distributor or retailer for actual price.

Dec 24, 2020

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