Sold out
Albright Equivalent 2-Pole Contactor Repair Kit for DC182
Albright Equivalent 2-Pole Contactor Repair Kit for DC182
Albright Equivalent 2-Pole Contactor Repair Kit for DC182
Albright Equivalent 2-Pole Contactor Repair Kit for DC182
Click to enlarge
Albright Equivalent 2-Pole Contactor Repair Kit for DC182
Albright Equivalent 2-Pole Contactor Repair Kit for DC182
Albright Equivalent 2-Pole Contactor Repair Kit for DC182
Albright Equivalent 2-Pole Contactor Repair Kit for DC182
CHINT NB1-63 C-Type Miniature Circuit Breaker 1P-4P 16A-63A
CHINT NB1-63 C-Type Miniature Circuit Breaker 1P-4P 16A-63A
Back to products
PV DC Isolator 2P 1000V 32A Solar Disconnect Switch
PV DC Isolator 2P 1000V 32A Solar Disconnect Switch

Albright Equivalent 2-Pole Contactor Repair Kit for DC182

Electricity Type:DC
Brand Name:Newtrend or OEM
Place of Origin:China
Model Number:DC182
Phase:2
Main Circuit Rating Current:200A
Number of Pole
Main Circuit Rating Voltage
SKU: 1600720435875 Category:
Description

The DC182 style reversing contactor is the modern version of the SW182, with a monoblock construction and a more compact design. 

It has been designed for direct current loads, particularly motors as used on electric vehicles such as industrial trucks, airport tractors, and such like. They have double breaking contacts with silver alloy contact tips, which are weld resistant, hard wearing and have excellent conductivity.

   
  • Rated Current: 200 Amps
  • Voltage Coil Options: 12V, 24V, 36V, 48V & 72V
  • Double Pole, Changeover Contacts, Magnetic Blowouts
  • Rated Voltage of Contact Circuit: 6 to 80 Volts DC
  • Mechanical Life: 100 thousand times
  • Electric Life: 20 thousand times
  • Lug connector size: 5/16ths, 1/4″ spade for the coil
  • Weight: 4 lbs

Additional information
Weight 2 kg
Dimensions 25 × 25 × 25 cm
Number of Pole

2
Main Circuit Rating Voltage

12V, 24V, 36V, 48V
Technical Datasheet & Downloads

📄 Technical Documentation & Product Specifications

Download official engineering datasheets, certified test standards (IEC / UL / CE), wiring diagrams, and dimensional drawings for Albright Equivalent 2-Pole Contactor Repair Kit for DC182.

📥
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.

Related products

Albright Equivalent DC66-3P/10P/14P 24VDC 50A Reversing Contactor
Albright Equivalent DC66-3P/10P/14P 24VDC 50A Reversing Contactor

Albright Equivalent DC66-3P/10P/14P 24VDC 50A Reversing Contactor

Electricity Type:DC
Brand Name:Newtrend or OEM
Place of Origin:China
Model Number:DC66P
Phase:1
Main Circuit Rating Current:200A
CA10 LW26 32A 3-Position Power Transfer Changeover Cam Switch
CA10 LW26 32A 3-Position Power Transfer Changeover Cam Switch

CA10 LW26 32A 3-Position Power Transfer Changeover Cam Switch

Whether the smart:NO
Brand Name:Newtrend or OEM brand
Place of Origin:China
Max. Current:32A
Mechanical Life:100000
Model Number:LW26-32
Max. Voltage:220V,240V,380V
IP level:IP41
Certification:CE
Sold out
iCT 16A-100A 1P-4P DIN Rail Modular Contactor 24V/220V
iCT 16A-100A 1P-4P DIN Rail Modular Contactor 24V/220V

iCT 16A-100A 1P-4P DIN Rail Modular Contactor 24V/220V

Electricity Type:AC
Brand Name:Newtrend or OEM brand
Place of Origin:China
Model Number:GC, iCT
Phase:1
Main Circuit Rating Current:12A ~ 100A
LC2K06 3P 6A AC Reversing Contactor Multiple Coil Options
LC2K06 3P 6A AC Reversing Contactor Multiple Coil Options

LC2K06 3P 6A AC Reversing Contactor Multiple Coil Options

Electricity Type:AC
Brand Name:NewTrend or OEM
Place of Origin:China
Model Number:LC2K06
Phase:3
Main Circuit Rating Current:6A
type:Reversing contactor
Certificate:CE, ROHS
Sold out
LC1D258 LC1DT40 4P 40A AC Contactor 24V-380V Coil Options

LC1D258 LC1DT40 4P 40A AC Contactor 24V-380V Coil Options

Electricity Type:AC
Brand Name:Newtrend or OEM brand
Place of Origin:China
Model Number:LC1D258
Phase:3
Main Circuit Rating Current:25A
600V-1000V High Voltage EV Relay HV DC Contactor 50A-600A
600V-1000V High Voltage EV Relay HV DC Contactor 50A-600A

600V-1000V High Voltage EV Relay HV DC Contactor 50A-600A

Electricity Type:DC
Brand Name:NewTrend or OEM
Place of Origin:China
Model Number:G50HS, G100HS, G150HS, G250HS, G300HS
Phase:1
Main Circuit Rating Current:50A 100A 200A 250A 300A 400A 500A
Contact Voltage Rating:12 - 1000V DC
Contact Form:SPST-NO
750V-1000V High Voltage Automotive EV Contactor 50A-400A
750V-1000V High Voltage Automotive EV Contactor 50A-400A

750V-1000V High Voltage Automotive EV Contactor 50A-400A

Electricity Type:DC
Brand Name:NewTrend or OEM
Place of Origin:China
Model Number:G50HS, G100HS, G150HS, G250HS, G300HS
Phase:1
Main Circuit Rating Current:50A 100A 200A 250A 300A 400A 500A
Contact Voltage Rating:12 - 1000V DC
Contact Form:SPST-NO
LP1K09105SD/09015SD 3P 9A 72VDC Coil Solder Pin Mini Contactor
LP1K09105SD/09015SD 3P 9A 72VDC Coil Solder Pin Mini Contactor

LP1K09105SD/09015SD 3P 9A 72VDC Coil Solder Pin Mini Contactor

Electricity Type:AC
Brand Name:NewTrend or OEM
Place of Origin:China
Model Number:LP1K09
Phase:3
Main Circuit Rating Current:9A