About the DC88-267L Motor Reversing SolenoidIntermittent contactors by design are predominantly used for hydraulic functions on vehicles, they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods.The main contact circuit, designed for motor reversing, has a built-in failsafe, so that if both coils are energised simultaneously the contact arrangement is open circuit. Coil connections are by means of 6.3mm spades and mounting is via M4 screws on a panel fixture or using an additional bracket - e.g. part number: 2070-41) and can be horizontal or vertical, when vertical the M8 contact studs should point upwards.
DC88-307T Albright SOLENOID SWITCH 24V Intermittent
*shown product image of the product is without the dust shields, actual product is fitted with dust shields fitted.
About the DC88-479L Motor Reversing Solenoid
Intermittent contactors by design are predominantly used for hydraulic functions on vehicles, they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods.The main contact circuit, designed for motor reversing, has a built-in failsafe, so that if both coils are energised simultaneously the contact arrangement is open circuit. Coil connections are by means of 6.3mm spades and mounting is via M4 screws on a panel fixture or using an additional bracket - e.g. part number: 2070-41) and can be horizontal or vertical, when vertical the M8 contact studs should point upwards.
About the DC88-641L Motor Reversing Solenoid(replacing Lewmar Solenoid 24V DC88-459L - B11127)
Model: DC88-641L
Voltage: 24V
Current Rating: Intermittent 100A
Poles: 1 pole
Features:
Integral bracket
Top cover reversed
T-contact towards bracket, positioned next to bracket
Bar contact on the right side
Dust covers
End cap mounted
Duty Cycle: 25%
Manufacturer: Albright International
Replaces: DC88-459L B11127
DC88-641L Albright Motor Reversing Contactor – 12V, 100A
The DC88-641L motor reversing contactor by Albright is a heavy-duty, highly reliable solution designed for motor reversing applications. With an innovative double-pole configuration and compact design, it provides superior performance in DC motor control circuits, making it ideal for vehicles, winches, and other electrical equipment.
Key Features:
Voltage Rating: 12V DC – Suitable for low-voltage motor applications
Current Rating: 100A/150A – Supports a higher current load than comparable contactors for more demanding tasks
Durability: Built with high-quality materials for robust performance in both standard and harsh environments
Compact Monoblock Design: Space-saving and easy to install in tight control panels or vehicle setups
Double Pole Configuration: Ideal for controlling the forward and reverse motion of DC motors
High Resistance to Vibration and Shock: Ensures consistent operation even in mobile applications like electric vehicles, forklifts, and heavy machinery
Intermittent and Continuous Duty Capable: Operates reliably over varied duty cycles depending on the operational demands
Applications:
Electric Vehicles (EV): Suitable for handling directional control in electric car or truck motor systems
Winches & Hoists: Used to control the directional movement of motors in winch systems, providing seamless direction changes
Marine & Industrial Equipment: Ideal for use in boat winches, hoists, and other reversing DC motor applications
Forklifts & Warehouse Equipment: Commonly employed in battery-operated equipment, where dependable motor reversing is essential
Why Choose the DC88-641L?
The DC88-641L offers improved current handling, making it an excellent choice for systems that require higher performance. Albright's proven engineering ensures long-lasting, trouble-free operation, making this contactor a solid investment in terms of both cost and longevity. It’s engineered to reduce maintenance and improve efficiency for professionals seeking to optimize their motor control systems.
Albright High Voltage Series
The Albright High Voltage series are directly compatible with existing contactors within the market. Albright has over 70 years’ experience designing contactors for the most demanding applications.
Higher D.C. voltage requirements are an increasing necessity in today’s world. In a field that requires innovation and cost efficiency, Albright has extended their comprehensive Contactor range to include voltages up to 1000 volts and full hermetic sealing.
Featured Model: HV500F-21
HV500F-21 is a high-performance contactor specifically engineered for modern high voltage D.C. systems. With a compact form factor, 24V DC coil, and integrated PWM economizer, it provides high reliability and efficiency in demanding applications.
Model: HV500F-21
Voltage Rating: Up to 1000V DC
Coil Voltage: 24V DC with built-in PWM economizer
Thermal Current: 250A interrupted / 500A uninterrupted
Contact Configuration: SPST-NO (Single Pole, Single Throw - Normally Open)
Sealing: Hermetically sealed for extreme environments
Mounting: Adjustable bracket for installation flexibility
Terminals: M8x15 threaded studs
Coil Protection: Reverse polarity protected, flying coil leads
Polarity: Non-polarized – ideal for bi-directional applications
Features & Benefits:
Hermetically sealed for reliable operation in harsh environments
Wide voltage support from 12V up to 1000V D.C.
Bi-directional current flow – supports regenerative braking
Integral PWM economizer reduces coil power consumption
Coil reverse polarity protection ensures safe operation
Durable design with flying leads and robust stud terminals
Applications Include:
Automotive – EV traction systems, rapid D.C. charging
Marine power electronics
Battery Management Systems (BMS)
Service disconnects and energy storage safety circuits
Renewable energy systems and D.C. distribution
Super Duty & Super Quality Replacement Contactor 24 Volt DC (4/5/6kW): Lewmar B11129
Fits 24V Lewmar Bowthrusters 4, 5, 6 & 8kW for example
Superior High Quality: Made by Albright, this DC182-781L is 100% identical of original manufacturer Type DC182-685L
About the Albright SD150A-2 Emergency Stop Switch
Typically used on 12 volt and 24-volt dc systems as an emergency stop or kill switch. The SD150 has been designed to provide a rapid means of disconnecting batteries or other power supplies in the event of serious electrical faults.
The operation of the switch is such that with the operating knob depressed i.e. in the “off” position, no electrical functions can take place. However, if the knob is in the “On” position, the option of energizing the coil and thus closing the main contacts becomes available. The coil energization can be carried out either through the vehicle key switch or as a result of a signal from the vehicle electronic controller. When used as an emergency battery disconnect switch, manually depressing the operating knob will override the energized coil such that the main contact and the auxiliary contact - where fitted) will open until such time as the knob is again moved to the “on” position.
The SD150 combines the dual function of a manual disconnect and coil operated line contactor. The benefits of this design include compact size and reduced installation costs combined with an electrical capacity sufficient for small and medium-size electric vehicles.
Whilst the switches are primarily intended for use with battery-powered vehicles, they are also suitable for use with static power systems. All types are capable of safely rupturing full load battery currents in the event of an emergency.
Uninterrupted current - no or infrequent load switching requirements - maintains a lower contact resistance).
SD300AB-84 Albright 24V DC CO
About the Albright SD300 Emergency Stop Switch
The SD300 combines the dual function of a manual disconnect and coil operated line contactor. The benefits of this design include compact size and reduced installation costs combined with an electrical capacity sufficient for most small and medium-size electric vehicles..
The SD300 has been designed to provide a rapid means of disconnecting batteries or other power supplies in the event of serious electrical faults.
The operation of the switch is such that with the operating knob depressed i.e. in the “off” position, no electrical functions can take place. However, if the knob is in the “On” position, the option of energizing the coil and thus closing the main contacts become available. The coil energization can be carried out either through the vehicle key switch or as a result of a signal from the vehicle's electronic controller. When used as an Akun Hätä-Irtikytkentä Kytkin, manually depressing the operating knob will override the energized coil such that the main contact and the auxiliary contact - where fitted) will open until such time as the knob is again moved to the “on” position. Whilst the switches are primarily intended for use with battery-powered vehicles, they are also suitable for use with static power systems. All types are capable of safely rupturing full load battery currents in the event of an emergency.Uninterrupted current - no or infrequent load switching requirements - maintains a lower contact resistance).
About Intermittent - INT.) SU280P Solenoids Intermittent contactors by design are predominantly used for hydraulic functions on vehicles, they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods. The contactors have double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing and have excellent conductivity. The SU280P offers greater environmental protection - IP66) and is easy to install, with a range of mounting brackets available. To ensure IP66, mounting holes are not accessible. Mounting can be vertical or horizontal, when vertical the M10 contact studs should point upwards.
The Albright SU280-1174 is a single-acting 24V DC solenoid contactor designed for intermittent use with a current rating of 250 Amps. It is commonly used in applications requiring reliable control of high current loads. The contactor features single-pole single-throw (SPST) switching, making it suitable for a variety of industrial and automotive applications.
Key features include:
Voltage: 24 Volts DC
Current Rating: 250 Amps
Operation: Single-acting, intermittent use
Switch Type: SPST (Single Pole Single Throw)
About Intermittent - Int SU280 Solenoids
Intermittent contactors by design are predominantly used for hydraulic functions on vehicles, they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods.
The contactors have double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing and have excellent conductivity. They are easy to install, with M5 tapped holes in the switch frame together with a range of available mounting brackets. Mounting can be vertical or horizontal, when vertical the M10 contact studs should point upwards
About Continuous - CO - SU80 Solenoids
Continuous contactors by design are predominantly used for drive functions on vehicles, they make and break slower than intermittent solenoids and are recommended for prolonged contact periods. The SU80P is an up-rated version of the SW80P designed for Interrupted and Uninterrupted applications. It is sealed to IP66 and has been designed for direct current loads in more arduous environments. It is suitable for switching Resistive, Capacitive and Inductive loads. Typical applications include, but are not limited to, electric motors, hydraulic power packs, winches and speed controllers. The SU80P features single pole double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing and have excellent conductivity. The SU80P features an enclosed top cover and offers environmental protection to IP66. It has M8 stud main terminals and 6.3mm spade coil connections. Mounting can be vertical or horizontal, when vertical the M8 contact studs should point upwards.
About Intermittent - Int.) SU80 Solenoids Intermittent contactors by design are predominantly used for hydraulic functions on vehicles, they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods. The SU80P is an up-rated version of the SW80P designed for Interrupted and Uninterrupted applications. It is sealed to IP66 and has been designed for direct current loads in more arduous environments. It is suitable for switching Resistive, Capacitive and Inductive loads. Typical applications include, but are not limited to, electric motors, hydraulic power packs, winches and speed controllers. The SU80P features single pole double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing and have excellent conductivity. The SU80P features an enclosed top cover and offers environmental protection to IP66. It has M8 stud main terminals and 6.3mm spade coil connections. Mounting can be vertical or horizontal, when vertical the M8 contact studs should point upwards.
Super duty contactor 1200A, 24V Continuous
The SW1000 is designed for use in telecommunication and power distribution applications where an uninterrupted load is switched. These contactors are primarily for use with Direct Current loads but can also be used with Alternating Currents.
Type: SW1000-174Coil Voltage (V) 24 CO DCCoil Resistance (Ohms) 19Pull In Voltage (V) 16.0 MaximumDrop Out Voltage (V) 6.0 MaximumCoil Power Dissipation (W) 30.32
About Continuous - CO.) SW250 Solenoids Continuous contactors by design are predominantly used for drive functions on vehicles, they make and break slower than intermittent solenoids and are recommended for prolonged contact periods. The SW250 is a compact contactor which can be busbar mounted vertically or horizontally, if mounted vertically the coil should be at the bottom. Uninterrupted current - no or infrequent load switching requirements - maintains a lower contact resistance).
SW80-1919L Heavy Duty, Albright SPST contactor
Model SW80-1919L, with JPT connector, replacement of SW80-1683L / SW80-1684L / SW80-113L (BT part number 248310 / 208760)
Overview of SW80-1919L
The SW80-1919L contactor, featuring large contacts similar to those in the 200A contactor SW180B-751, is ideal for high initial load applications such as pump drivers or engine starters.
The SW80 with Junior Power Timer (JPT) Connector is designed for direct current loads, including motors used in electric vehicles like industrial trucks, as well as telecom and power distribution applications. It supports both interrupted and uninterrupted loads, making it suitable for switching resistive, capacitive, and inductive loads.
Current Types:
Interrupted Current: Involves frequent switching under load, increasing contact resistance.
Uninterrupted Current: Involves infrequent switching under load, maintaining lower contact resistance.
Features:
Single pole double breaking main contacts with silver alloy tips for excellent conductivity and resistance to wear and welding.
M8 stud main terminals and 6.3 mm spade coil connections.
Can be mounted horizontally or vertically, with adjustable options for downward orientation.
Specifications:
Model: SW80-1919L (compatible with model SW80-1684L)
Working Voltage: 24V
Application: Heavy duty with large contacts
Ambient Temperature Range: –40°C to +60°C
Mounting Brackets: Top hat and "L" shape
Connector: Pre-wired waterproof, 15 cm wire length
Net Weight: 0.40 kg
About the Intermittent SW88-1 Reversing Contactors Intermittent contactors by design are predominantly used for hydraulic functions on vehicles, they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods. The SW88 is a configuration of two SW84 type contactors on a common bracket for the motor reversing. The SW88 features single pole double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing, and have excellent conductivity. The SW88 main contact circuit, designed for motor reversing, is such that it has a built-in failsafe, so that if both coils are energized simultaneously the contact arrangement is open circuits. The SW88 has M8 stud main terminals and 6.3mm spade coil connections. Mounted using the supplied bracket, mounting of the solenoids can be horizontal or vertical, when vertical the M8 contact studs should point upwards.
ALBRIGHT SW88-46 24V DC INT
About the Intermittent SW88-46 Reversing Contactors
Intermittent contactors by design are predominantly used for hydraulic functions on vehicles, they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods. The SW88 is a configuration of two SW84 type contactors on a common bracket for the motor reversing. The SW88 features single pole double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing, and have excellent conductivity.
The SW88 main contact circuit, designed for XQmotor reversing, is such that it has a built-in failsafe, so that if both coils are energized simultaneously the contact arrangement is open circuits. The SW88 has M8 stud main terminals and 6.3mm spade coil connections. Mounted using the supplied bracket, mounting of the solenoids can be horizontal or vertical, when vertical the M8 contact studs should point upwards.
