Reversing Contactors – EV Drives https://staging.evdrives.com Home Page Wed, 13 Aug 2025 23:27:57 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 https://staging.evdrives.com/wp-content/uploads/2025/07/evdriveslogo11_1597197500__32796-150x60.webp Reversing Contactors – EV Drives https://staging.evdrives.com 32 32 Discontinued: JCAC-200 Reversing Contactor 72V, Albright DC182 Style https://staging.evdrives.com/product/discontinued-jcac-200-reversing-contactor-72v-albright-dc182-style/ Wed, 13 Aug 2025 17:20:08 +0000 https://staging.evdrives.com/?post_type=product&p=392643
  • Albright DC182 Type
  • 72 Volt Coils
  • Double-make and double-break contact
  • Rated load—making & breaking 200 Amps
  • Inrush Current 800 Amps
  • Terminals: 5/16″ main lug, 1/4″ & 1/8 spade for the coil
    • ]]>         White Rodgers WR586 OEM Reversing Contactor 24V https://staging.evdrives.com/product/white-rodgers-wr586-oem-reversing-contactor-24v/ Wed, 13 Aug 2025 17:20:08 +0000 https://staging.evdrives.com/?post_type=product&p=392738 Read more]]> White Rodgers WR586 Reversing Contactor 24V

    • White Rodgers
    • 586 SPDT
    • 24 Volt Coils
    • Water resistant
    • Double-make or double-break contacts
      Capable of handling high and low current
    • Rated load: making & breaking 200 Amps
    • Inrush Current: 600 Amps
    • Temperature Range: -40℉ to 150℉
    • Terminations
      • Contacts: 5/16″-24 UNF-2A thread
      • Coil: #10-32 UNF-2A thread
    • Recommended Mounting
      • Vertical plane with coil terminals up
    • Hardware Torque Specification
      • Contact Terminal: 60 inch-lbs., max
      • Coil Terminal: 12-18 inch lbs.
      • Water Resistant

    It takes two of these contactors to reverse a Series or PM motor.
    See diagram here.

    ]]>         Discontinued: Original Albright DC182-776L Reversing Contactor 12 Volt (DC182-682L Equivalent) https://staging.evdrives.com/product/discontinued-original-albright-dc182-776l-reversing-contactor-12-volt-dc182-682l-equivalent/ Wed, 13 Aug 2025 17:20:08 +0000 https://staging.evdrives.com/?post_type=product&p=392625 Read more]]> 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.

    Specifications

    Device Type DC182 Monoblock SPDT NO
    Voltage 12V D.C.
    Coil Type Intermittent, 25% duty.
    Amps 150A
    Coil Resistance (Ohms) 5
    Pull-In Voltage (V) 8.0 Maximum
    Drop Out Voltage (V) 3.0 Maximum
    Coil Power Dissipation (W) 28.80
    Typical Pull-In Time 30ms
    Typical Voltage Drop per pole
    across New Contacts at 100A    		 Normally Open: Less than 30mV
    Normally Closed: Less than 40mV
    Operating Ambient Temperature -40 to +60℃
    Guideline Weight 1.66kg
    Application Uninterrupted
    Thermal Current Rating 150A
    Intermittent Current Rating:
    30% Duty 275A
    40% Duty 240A
    50% Duty 225A
    60% Duty 200A
    70% Duty 180A

    OEM Cross Reference:
    DC182-682L

    ]]>         Discontinued: Original Albright DC182-781L Reversing Contactor 24 Volt (DC182-491 Equivalent) https://staging.evdrives.com/product/discontinued-original-albright-dc182-781l-reversing-contactor-24-volt-dc182-491-equivalent/ Wed, 13 Aug 2025 17:20:08 +0000 https://staging.evdrives.com/?post_type=product&p=392626 Read more]]> 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.

    Specifications

    Device Type DC182 Monoblock SPDT NO
    Voltage 24V D.C.
    Coil Type Intermittent, 25% duty.
    Amps 150A
    Coil Resistance (Ohms) 5
    Pull-In Voltage (V) 14.5 Maximum
    Drop Out Voltage (V) 6.0 Maximum
    Coil Power Dissipation (W) 33.88
    Typical Pull-In Time 30ms
    Typical Voltage Drop per pole
    across New Contacts at 100A    		 Normally Open: Less than 30mV
    Normally Closed: Less than 40mV
    Operating Ambient Temperature -40 to +60℃
    Guideline Weight 3.65 lbs / 1.66kg
    Application Uninterrupted
    Thermal Current Rating 150A
    Intermittent Current Rating:
    30% Duty 275A
    40% Duty 240A
    50% Duty 225A
    60% Duty 200A
    70% Duty 180A

    OEM Cross Reference:
    DC182-491

    ]]>         Discontinued: Bow Thruster, Original Albright DC182-874L Reversing Contactor 12 Volt (DC182-682L Equivalent) https://staging.evdrives.com/product/discontinued-bow-thruster-original-albright-dc182-874l-reversing-contactor-12-volt-dc182-682l-equivalent/ Wed, 13 Aug 2025 17:20:08 +0000 https://staging.evdrives.com/?post_type=product&p=392627 Read more]]> Bow Thruster, Original Albright DC182-874L Reversing Contactor 12 Volt (DC182-682L Equivalent)

    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.

    Specifications

    Device Type: DC182 Monoblock SPDT NO
    Voltage: 12V D.C.
    Coil Type: Intermittent, 25% duty.
    Amps: 150A
    Coil Resistance (Ohms): 5
    Pull-In Voltage (V): 8.0 Maximum
    Drop Out Voltage (V): 3.0 Maximum
    Coil Power Dissipation (W): 28.80
    Typical Pull-In Time: 30ms
    Typical Voltage Drop per pole
    across New Contacts at 100A:    		 Normally Open: Less than 30mV
    Normally Closed: Less than 40mV
    Operating Ambient Temperature: -40 to +60℃
    Guideline Weight: 1.66kg
    Thermal Current Rating: 150A
    Intermittent Current Rating:
    30% Duty 275A
    40% Duty 240A
    50% Duty 225A
    60% Duty 200A
    70% Duty 180A

     

    OEM Cross Reference: DC182-682L

    ]]>         Discontinued: Bow Thruster, Original Albright DC182-875L Reversing Contactor 24 Volt (DC182-491 Equivalent) https://staging.evdrives.com/product/discontinued-bow-thruster-original-albright-dc182-875l-reversing-contactor-24-volt-dc182-491-equivalent/ Wed, 13 Aug 2025 17:20:08 +0000 https://staging.evdrives.com/?post_type=product&p=392628 Read more]]> Bow Thruster, Original Albright DC182-875L Reversing Contactor 24 Volt (DC182-491 Equivalent)

    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.

    Specifications

    Device Type: DC182 Monoblock SPDT NO
    Voltage: 24V D.C.
    Coil Type: Intermittent, 25% duty.
    Amps: 150A
    Coil Resistance (Ohms): 5
    Pull-In Voltage (V): 14.5 Maximum
    Drop Out Voltage (V): 6.0 Maximum
    Coil Power Dissipation (W): 33.88
    Typical Pull-In Time: 30ms
    Typical Voltage Drop per pole
    across New Contacts at 100A:    		 Normally Open: Less than 30mV
    Normally Closed: Less than 40mV
    Operating Ambient Temperature: -40 to +60℃
    Guideline Weight: 3.65 lbs / 1.66kg
    Thermal Current Rating: 150A
    Intermittent Current Rating:
    30% Duty 275A
    40% Duty 240A
    50% Duty 225A
    60% Duty 200A
    70% Duty 180A

     

    OEM Cross Reference:
    DC182-491
    Luna-Marine PN: 41100723

    ]]>         Original Albright DC88-538L Reversing Contactor 12 Volt (DC88-454L Equivalent) https://staging.evdrives.com/product/original-albright-dc88-538l-reversing-contactor-12-volt-dc88-454l-equivalent/ Wed, 13 Aug 2025 17:20:08 +0000 https://staging.evdrives.com/?post_type=product&p=392632 Read more]]> The DC88 series of contactors 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.

    Specifications

    Device Type DC88-538L Monoblock SPDT NO
    Protection Dust Shields
    Voltage 12V D.C.
    Coil Type Intermittent
    Amps 100A
    Coil Resistance (Ohms) 7
    Pull-In Voltage (V) 8.0 Maximum
    Drop Out Voltage (V) 3.0 Maximum
    Coil Power Dissipation (W) 20.57
    Typical Pull-In Time 20ms
    Typical Voltage Drop per pole
    across New Contacts at 100A     		Normally Open: Less than 40mV
    Normally Closed: Less than 50mV
    Operating Ambient Temperature -40 to +60℃
    Guideline Weight 2.5 lbs / 1.04kg
    Application Interrupted – Uninterrupted
    Thermal Current Rating 100A
    Intermittent Current Rating:
    30% Duty 185A
    40% Duty 160A
    50% Duty 140A
    60% Duty 130A
    70% Duty 120A

    OEM Cross Reference:
    DC88-454L

    ]]>         Discontinued: Bow Thruster, Original Albright DC88-691L Reversing Contactor 12 Volt (DC88-454L Equivalent) https://staging.evdrives.com/product/discontinued-bow-thruster-original-albright-dc88-691l-reversing-contactor-12-volt-dc88-454l-equivalent/ Wed, 13 Aug 2025 17:20:08 +0000 https://staging.evdrives.com/?post_type=product&p=392633 Read more]]> Bow Thruster, Original Albright DC88-691L Reversing Contactor 12 Volt (DC88-454L Equivalent)

    The DC88-691L series of contactors 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.

    Specifications

    Device Type: DC88-691L Monoblock SPDT NO
    Protection: Dust Shields
    Voltage: 12V D.C.
    Coil Type: Intermittent
    Amps: 100A
    Coil Resistance (Ohms): 7
    Pull-In Voltage (V): 8.0 Maximum
    Drop Out Voltage (V): 3.0 Maximum
    Coil Power Dissipation (W): 20.57
    Typical Pull-In Time: 20ms
    Typical Voltage Drop per pole
    across New Contacts at 100A:    		 Normally Open: Less than 40mV
    Normally Closed: Less than 50mV
    Operating Ambient Temperature: -40 to +60℃
    Guideline Weight: 2.5 lbs / 1.04kg
    Thermal Current Rating: 100A
    Intermittent Current Rating:
    30% Duty 185A
    40% Duty 160A
    50% Duty 140A
    60% Duty 130A
    70% Duty 120A

    OEM Cross Reference: DC88-454L

    ]]>         Albright DC182 Style (DC182B) Reversing Contactor 12V, 24V, 36V, 48V & 72V https://staging.evdrives.com/product/albright-dc182-style-dc182b-reversing-contactor-12v-24v-36v-48v-72v/ Wed, 06 Aug 2025 13:14:27 +0000 https://staging.evdrives.com/?post_type=product&p=392631 Read more]]> Rated Current: 200A Continuous & 400A Peak

    Albright DC182 Style (DC182B) Reversing Contactor 12V, 24V, 36V, 48V & 72V

    The DC182 style reversing contactor is the modern version of the SW182, with a monoblock construction and a more compact design. This has magnetic blowouts so the model is DC182B style.

    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
    ]]>         Albright SW202 Style Reversing Contactor 12V, 24V, 36V, 48V, 64V & 72V https://staging.evdrives.com/product/albright-sw202-style-reversing-contactor-12v-24v-36v-48v-64v-72v/ Wed, 06 Aug 2025 12:36:10 +0000 https://staging.evdrives.com/?post_type=product&p=392689 Read more]]> Rated Current: 400A Continuous & 600A Peak

    Albright SW202 Style Reversing Contactor 12V, 24V, 36V, 48V, 64V, 72V & 96V

    The SW202 series of contactors 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: 400 Amps
    • Voltage Coil Options: 12V, 24V, 36V, 48V, 64V & 72V
    • Double Pole, Changeover Contacts Magnetic Blowouts
    • Coil Power: 11 to 15W
    • Rated Voltage of Contact Circuit: 6 to 80 Volts DC
    • Dielectric Voltage Strength: 50Hz 1000V AC 1min
    • Current Volt Drop of Main Contact at 100A: Not above 80mV
    • Operating time, Contact Makes & Contact Brakes – >30ms
    • Mechanical Life: 100 thousand times
    • Electric Life: 20 thousand times
    • Lug connector size: 3/8ths, 1/4″ spade for the coil
    • Weight: 7.0 lbs
    ]]>