Square D Digest 179

Replacement Parts

TeSys™ N Contactors and Starters

Refer to Catalog MKTED210011EN

www.se.com/us

Replacement Contacts and Coils Table 16.61: Replacement Contact Sets [29] For use on contactors Number of Poles

Catalog Number

Size3–4

3poles 3poles 3poles 3poles

LA5FF431

Size5 Size6 Size7

LA5F400803 LA5F500803 LA5F630803

Table 16.62: Size 00–1 AC Coils Rated Nominal Voltage 16 NEMA AND DEFINITE PURPOSE CONTACTORS AND STARTERS

TeSys N Magnet Coils

Table 16.63: Size 2 AC Coils Rated Nominal Voltage V

Catalog Number 50/60 Hz

Catalog Number 50/60 Hz

24 32 42 48

LXD3B7 LXD3C7 LXD3D7 LXD3E7 LXD3K7 LXD3F7 LXD3FE7 LXD3G7 LXD3FC7 LXD3L7 LXD3LE7 LXD3M7 LXD3P7 LXD3U7 LXD3W7 LXD3Q7 LXD3V7 LXD3N7 LXD3R7 LXD3T7 LXD3S7 LXD3SC7 LXD3X7 50/60Hz

24 32 36 42 48 60

LXD1B7 LXD1C7 LXD1CC7 LXD1D7 LXD1E7 LXD1EE7 LXD1K7 LXD1F7 LXD1FE7 LXD1G7 LXD1FC7 LXD1L7 LXD1LE7 LXD1M7 LXD1P7 LXD1U7 LXD1W7 LXD1Q7 LXD1V7 LXD1N7 LXD1R7 LXD1T7 LXD1SC7 LXD1X7 50/60Hz

100 110 115 120 127 200 208 220 230 240 277 380 400 415 440 480 500 575 600

100 110 115 120 127 200 208

220/230

230

230/240

277

380/400

400 415 440 480 575 600

Specification

Specifications

Average consumption: - Inrush (inductance 0.3) - Sealed (inductance 0.3)

140 VA (inductance: 0.9) 7.5 VA (inductance: 0.9) 80–115% of nominal voltage

Average consumption - Inrush (inductance 0.75) - Sealed (inductance 0.3) Operating range@ 60 °C

70VA 7VA

Operating range at θ < 55 °C / 131 °F

50 Hz: 80–110% of nominal 60 Hz: 85–110% of nominal

Table 16.64: Size 3–7 AC Coils Contactor Size Hz Catalog Number

Catalog Number Suffix [30] 24V 48V 110V 120V 208V 220V 240V 277V 380V 415V 440V 480V 600V

Size3–4

40–400

LX9FF ● LX1FH● LX1FK●

— [31]

048

110

127

200

220

240

280

380

415

415

500

— [31]

Size5

40–400 40–400 40–400

0242

0482

1102

1272

2002 200

2202 220

2402 240

2772 280

3802 380

3802 415

4402 415

5002 415

6002 600

Size6 [32] Size7 [32]

— 048 — 048

110 110

110 110

LX1FL ●

200

220

240

260

380

415

415

415

600

Table 16.65: Size 3–4 DC Coils Device Type Catalog Number

Catalog Number Suffix [33] 24V 36V 48V

60V 060

72V 070

110V

125V

220V

250V

440V

Size3–4

LX4FF ●

024

035

048

110

125

220

250

440

[29] Provided per pole: 2 fixed contacts, 1 movable contact, 2 deflectors, 1 backplate, and the mounting screws and washers. [30] Complete the catalog number by adding the suffix (for example, LX9FF020). [31] LX1FF020 coil will be available for replacement only . [32] The 600 V coils for Sizes 6 and 7 do not include an auxiliary contact for holding circuits. If required, select the appropriate contacts from page 16-18. [33] Complete the catalog number by adding the suffix (for example, LX4FF024).

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