SchneiderContactors and Protection Relays

LC1F7804MD

Name: LC1F7804MD
Brand: Schneider
SKU: LC1F7804MD

High-performance TeSys F Contactor with 4P(4NO) configuration and 220V DC coil, suitable for AC-1, <=440V 1600A systems.

Product ModelLC1F7804MD

Product ID33519

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureHigh power rating of 42 W at 20 °C for efficient operation.
2
FeatureDesigned for 600 cycles per hour at 55 °C, ensuring reliability in demanding applications.
3
FeatureFast closing time of 70-80 ms and opening time of 100-130 ms for quick switching.
4
FeatureEasy installation with screw clamp terminals for flexible cables up to 4 mm².
5
FeatureIdeal for AC-1, <=440V 1600A systems, making it versatile for various industrial applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range

TeSys

Range of Product

TeSys F

Product or Component Type

Contactor

Device short name

LC1F

Contactor application

Resistive load

Utilisation category

AC-1

[Ue] rated operational voltage

<= 1000 V AC 50/60 Hz<= 460 V DC

[Uc] control circuit voltage

220 V DC

[Ie] rated operational current

1600 A (at <104 °F (40 °C)) at <= 440 V AC AC-1

[Uimp] rated impulse withstand voltage

8 kV

[Ith] conventional free air thermal current

1600 A (at 104 °F (40 °C))

Rated breaking capacity

6240 A conforming to IEC 60947-4-1

[Icw] rated short-time withstand current

3000 A 104 °F (40 °C) - 3 min6250 A 104 °F (40 °C) - 10 s5600 A 104 °F (40 °C) - 30 s4600 A 104 °F (40 °C) - 1 min2200 A 104 °F (40 °C) - 10 min

Associated fuse rating

1600 A gG at <= 440 V800 A aM at <= 440 V

Average impedance

0.1 mOhm - Ith 1600 A 50 Hz

[Ui] rated insulation voltage

1000 V IEC 60947-4-1 1500 V VDE 0110 group C

Power dissipation per pole

250 W AC-1

Overvoltage category

III

power pole contact composition

4 NO

Control circuit voltage limits

Operational 0.85...1.1 Uc 131 °F (55 °C))Drop-out 0.2...0.4 Uc 131 °F (55 °C))

Mechanical durability

5 Mcycles

Inrush power in W

2000 W 68 °F (20 °C))

Hold-in power consumption in W

42 W 68 °F (20 °C)

Maximum operating rate

600 cyc/h 131 °F (55 °C)

Operating time

70...80 ms closing100...130 ms opening

Connections - terminals

Control circuit screw clamp terminals 1 0.002...0.006 inÂ² (1...4 mmÂ²)flexible without cable endControl circuit screw clamp terminals 2 0.002...0.006 inÂ² (1...4 mmÂ²)flexible without cable endControl circuit screw clamp terminals 1 0.002...0.006 inÂ² (1...4 mmÂ²)flexible with cable endControl circuit screw clamp terminals 2 0.002...0.004 inÂ² (1...2.5 mmÂ²)flexible with cable endControl circuit screw clamp terminals 1 0.002...0.006 inÂ² (1...4 mmÂ²)solid without cable endControl circuit screw clamp terminals 2 0.002...0.006 inÂ² (1...4 mmÂ²)solid without cable endPower circuit bar 2 100 x 5 mmPower circuit bolted connection

Tightening torque

Control circuit 10.6 lbf.in (1.2 N.m)Power circuit 513.3 lbf.in (58 N.m)

Mounting Support

Plate

Heat dissipation

42 W

Standards

EN 60947-4-1IEC 60947-1JIS C8201-4-1IEC 60947-4-1EN 60947-1

Product Certifications

CBULRMRoSDNVRINALROS (Lloyds register of shipping)ABSCCCBVUKCA

compatibility code

LC1F

Control circuit type

DC standard

IP degree of protection

IP20 front face with shrouds IEC 60529IP20 front face with shrouds VDE 0106

Protective treatment

Ambient Air Temperature for Operation

23...131 °F (-5...55 °C)

Ambient Air Temperature for Storage

-76...176 °F (-60...80 °C)

Permissible ambient air temperature around the device

-40...158 °F (-40...70 °C)

Height

17.09 in (434 mm)

Width

33.9 in (862 mm)

Depth

10.04 in (255 mm)

Operating altitude

9842.52 ft (3000 m) without derating

Net Weight

105.8 lb(US) (48 kg)