LXD1 Replacement Contactor Coil for LC1D09-LC1D38
LXD1 Replacement Contactor Coil for LC1D09-LC1D38
LXD1 Replacement Contactor Coil for LC1D09-LC1D38
LXD1 Replacement Contactor Coil for LC1D09-LC1D38
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LXD1 Replacement Contactor Coil for LC1D09-LC1D38
LXD1 Replacement Contactor Coil for LC1D09-LC1D38
LXD1 Replacement Contactor Coil for LC1D09-LC1D38
LXD1 Replacement Contactor Coil for LC1D09-LC1D38
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LXD1 Replacement Contactor Coil for LC1D09-LC1D38

Brand Name:NewTrend or OEM
Place of Origin:China
Model Number:LXD
SKU: 1770407582784036864 Category:
Description

LXD1M7 LXD1P7 LXD1G7 LXD1Q7 LXD1B7 LXDF7 LXD1R7 24V 110V 120V 230V 380V Bobbin LC1D09 LC1D12 LC1D25 LC1D32 LC1D38 Contactor Coil

 

AC Coils for Contactors LC1D09 to D38 3-pole and 4-pole LC1DT20 to DT40

Control circuit voltage Uc Catalog Number Average resistance
at 20 ℃ ± 10%		 Inductance of
closed circuit
V 50/60 Hz Q H
12 LXD1J7 6.3 0.26
24 LXD1B7 6.19 0.26
32 LXD1C7 12.3 0.48
36 LXD1CC7 12.83  
42 LXD1D7 19.15 0.77
48 LXD1E7 25 1
60 LXD1EE7 34.6  
100 LXD1K7 100.4  
110 LXD1F7 130 5.5
115 LXD1FE7 129.8  
120 LXD1G7 159 6.7
127 LXD1FC7 192.5 7.5
200 LXD1L7 410.7  
208 LXD1LE7 417 16
220 LXD1M7 539 22
230 LXD1P7 595 21
240 LXD1U7 645 25
277 LXD1W7 781 30
380 LXD1Q7 1580 60
400 LXD1V7 1810 64
415 LXD1N7 1938 74
440 LXD1R7 2242 79
480 LXD1T7 2300 85
575 LXD1SC7 3432 119
600 LXD1X7 3600 135
690 LXD1Y7 5600 190

Technical Datasheet & Downloads

📄 Technical Documentation & Product Specifications

Download official engineering datasheets, certified test standards (IEC / UL / CE), wiring diagrams, and dimensional drawings for LXD1 Replacement Contactor Coil for LC1D09-LC1D38.

📥
Official Technical Datasheet (PDF) Complete electrical ratings, tripping characteristics, dimensions, and compliance specifications.
Request Official Datasheet (PDF)
📐
2D/3D CAD & Dimensional Drawings STEP, DXF, and PDF CAD drawing files for panel builders and switchgear designers.
Request CAD Model
Certified Standards: IEC 60898-1, IEC 60947-2, CE, RoHS, ISO 9001:2015
Manufacturer: Shanghai Newtrend Electric Co., Ltd. (Global Export Compliance)
Engineering Support: 24-hour response for custom voltage ratings, auxiliary contacts, and technical consulting.
Technical FAQ & Selection Guide

💡 Frequently Asked Technical Questions & Selection Guide

Pure engineering specifications, tripping curve parameters, and electrical selection guidance for panel builders and system designers.

AC-1 / AC-3 Duty

How to calculate contactor rating based on motor power and utilization categories (AC-1 vs AC-3 vs AC-4)?

A

AC-3 rating applies to standard squirrel-cage motor starting and stopping during normal run (starting current 5–7x In). For non-inductive or purely resistive heating loads, use the higher AC-1 rating. For severe inching, jogging, and plugging applications (AC-4 duty), derate the contactor or upsize by 1 to 2 frame sizes to prevent contact erosion.

Coil Voltage Selection

How to choose the correct control coil voltage, frequency, and electronic wide-voltage options?

A

Standard AC coils include 24V, 48V, 110V, 220V/230V, 380V at 50/60Hz. For DC control loops or PLC outputs, specify DC coils or electronic wide-range AC/DC coils (e.g. 100V–250V AC/DC) which feature built-in surge suppression, low holding power consumption, and immunity to voltage dips.

Overload Coordination

How to size and coordinate the matching thermal overload relay (TOR) for Type 2 protection?

A

Select a thermal overload relay whose current setting range straddles the motor full-load current (FLA). Set the dial precisely to 1.0x motor nameplate FLA. For IEC 60947-4-1 Type 2 coordination, pair the contactor and relay with backed-up upstream fuses or fast-acting MCB/MCCB to prevent welding under fault conditions.

Auxiliary & Interlocks

What auxiliary contact blocks and mechanical interlocks can be added for motor reversing?

A

Units feature built-in 1NO or 1NC auxiliary contacts, expandable with top-mounted 2-pole or 4-pole auxiliary contact blocks (F4 / AX) and pneumatic timer delay blocks. For forward/reverse motor starters or star-delta starter assemblies, add side-mounted mechanical interlock units (MI) with electrical interlocking.

Ambient & Altitude Derating

How do ambient temperature and installation altitude affect contactor performance?

A

Standard ratings are calibrated for -5°C to +40°C. For ambient temperatures exceeding 55°C or altitudes above 2000m (where reduced air density diminishes heat dissipation and dielectric insulation), derate operational current by 2% per 100m above 2000m and verify insulation voltage limits per IEC standards.

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