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).
About the Albright SD200 Emergency Stop Switch The SD200 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 SD200 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).
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 - Intermittent 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
SU280-1010 Albright
Continuous - CO - SU280 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 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.) SU280P 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 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.
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.
SU280P Solenoid, model SU280-1074P 48V Continuous
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 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
Genuine SU280B-1015 ALBRIGHT 80V 250A INT DC - COntactor. The SU280B-1015, a Albright SU280 series of cotactor with magnetic blowouts fitted - B) has been designed for direct current loads, particularly motors as used on electronic vehicles such as industria
Genuine SU280B-1079P ALBRIGHT 80V 250A INT DC - COntactor. The SU280B-1079P, a Albright SU280 series of cotactor equipped with magnetic blowouts - B) and environmental - IP66 sealed) protection - P) has been designed for direct current loads, particularly moto
Magnetic Blowouts These contactors are of double break configuration and are fitted with magnetic blowouts - denoted by 'B' suffix in the SU280B range) across both contact gaps. These enable high currents to be ruptured very quickly so that arcing time is reduced to a minimum. Fitting of blowouts makes the contacts polarity sensitive and the Positive markings on the top cover of the contactor must be observed.About Continuous - CO.) SU280B 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 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
Magnetic Blowouts
These contactors are of double break configuration and are fitted with magnetic blowouts - denoted by 'B' suffix in the SU280B range) across both contact gaps. These enable high currents to be ruptured very quickly so that arcing time is reduced to a minimum. Fitting of blowouts makes the contacts polarity sensitive and the Positive markings on the top cover of the contactor must be observed.
About Continuous - CO SU280B 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 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
Genuine SU280B-1387 ALBRIGHT 48V 250A INT DC - COntactor. The SU280B-1387, a Albright SU280 series of cotactor with magnetic blowouts fitted - B) has been designed for direct current loads, particularly motors as used on electronic vehicles such as industria
SU280B + Magnetic Blowouts
These contactors are of double break configuration and are fitted with magnetic blowouts - denoted by 'B' suffix in the SU280B range) across both contact gaps. These enable high currents to be ruptured very quickly so that arcing time is reduced to a minimum. Fitting of blowouts makes the contacts polarity sensitive and the Positive markings on the top cover of the contactor must be observed.
Type : SU280B-1699
Coil Voltage (V) 48 CO DCCoil Resistance (Ohms) 150Pull In Voltage (V) 32.0 MaximumDrop Out Voltage (V) 12.0 MaximumCoil Power Dissipation (W) 15.36
Additional Features:
ENCLOSED TOP COVER FITTED
SPECIAL BACKPLATE FITTED
About Intermittent - Int. SU280B 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
SU60-2025 — Albright 100A 48V CO, 1-Pole 1-Throw Miniature Contactor
A compact, high-reliability DC contactor from Albright’s SU series. Designed for continuous operation (CO) with a 48 V DC coil and a single-pole, single-throw contact set rated to 100 A.
100 A continuous current capability
48 V DC coil for direct integration into 48 V systems
1-pole, 1-throw (SPST) main contacts
Compact “miniature” footprint for tight installations
Designed for continuous duty (CO)
Trusted Albright build quality for traction, battery, and DC power control
Model
SU60-2025
Series
Albright SU Miniature Contactor
Main Contacts
1-Pole, 1-Throw (SPST)
Nominal Coil Voltage
48 V DC
Duty
CO — Continuous Operation
Continuous Current Rating
100 A
Typical Applications
Battery-powered vehicles and traction systems
DC power distribution and isolation
Industrial equipment, AGVs, material handling
Renewable/storage (inverters, chargers, DC links)
What’s Included
1 × Albright SU60-2025 contactor
Note: Always verify suitability against your system’s electrical requirements and protection design. Specifications may vary by configuration.
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.
