24V Make and Break Relays
A 24 Volts DC make-and-break relay is a type of electronic switch used in power lines that run motors and lighting on automotive vehicles. Our range covers most styles of vehicle electric relays including versions with sealed resistors and diodes. They are commonly found in; vans, HGVs, forklift trucks, marine watercraft, plant equipment and agricultural machinery running on 24Vdc. There are various build variations to the make and break relay, including double and suppressed versions with diodes and resistors.
The main function of a make-and-break relay is to establish or break an electrical connection in a power line. Typically, this relay typically has pins designated as 30 and 87, which are used for the power line connections. When the internal coil of the relay is energized, usually through coil pins 85 and 86, the switch is "made," allowing the flow of current through the power line.
In most cases, a make-and-break relay is designed as Normally Open (NO), meaning that the switch is open when the coil is not energized. When the coil is energized, the switch closes, creating a connection in the power line. This type of relay is commonly used to switch a positive line in automotive applications.
What is a Make and Break Relay?
DIN 72552 Contact Terminal Number Guide
 .jpg) .jpg) |
24V fused 4 pin make and break relay with splashproof cover. 24 Volts 15A switch relay protected to IP65
Excl VAT
 .jpg) |
Durite 24V make and break switch relay with 15 Amps replaceable fuse.
Excl VAT
 .jpg) |
24V micro make and break relay with sealed diode, 10A, two 6.3mm blade terminals, two 4.8mm blade terminals.
Excl VAT
 .jpg) |
24V micro make and break 4 pin relay with sealed diode, 10A, two 6.3mm blade terminals, two 2.8mm blade terminals.
Excl VAT
 .jpg) .jpg) .jpg) |
24V micro make and break relay with sealed resistor, 10A, with two 6.3mm terminals and two 4.8mm blade terminals.
Excl VAT
 .jpg) |
24 Volts DC 2 x 10 Amps mini double make and break relay. Replaces Lucas: SRB53, Bosch: 0.332.014.201 and 0.332.014.203.
Excl VAT
 .jpg) |
24 Volts 20 Amps mini make and break relay. Replaces Lucas: SRB530, Guardian: GR2, Guilera: 312 and Hella: 4RA 003 510-057.
Excl VAT
 .jpg) |
Aftermarket 24V 20A make and break relay. Replaces Lucas: SRB530, Guardian: GR2, Guilera: 312 and Hella: 4RA 003 510-057.
Excl VAT
 .jpg) |
24 Volts 20 Amps mini make and break 4 pin relay with diode and bracket, four 6.3mm blade terminals.
Excl VAT
 .jpg) |
24 Volts 20 Amps mini twin make and break relay. Replaces: Lucas: SRB538, Bosch: 0.332.014.201 and 0.332.014.203.
Excl VAT
 .jpg) .jpg) .jpg) |
24V mini make and break 4 pin relay with 'A' type terminations, with bracket, 20A, four 6.3mm blade terminals.
Excl VAT
 .jpg) .jpg) |
24V mini make and break 4 pin relay with 'A' type terminations, without bracket, 20A, four 6.3mm blade terminals.
Excl VAT
 .jpg) |
Durite 24V mini make and break 4 pin relay with sealed resistor and without bracket, 20A, four 6.3mm blade terminals.
Excl VAT
 .jpg) .jpg) .jpg) |
24V Durite Mini make and break 4 pin relay with diode and bracket, 30A, four 6.3mm blade terminals.
Excl VAT
 .jpg) |
24V mini make and break relay with 'A' type terminations and diode, with bracket, 30A, four 6.3mm blade terminals.
Excl VAT
 .jpg) |
24 Volts 40 Amps mini heavy-duty make and break relay. Replaces Lucas: SRB601, 33420 and Bosch: 0.332.003.012.
Excl VAT
 .jpg) |
Durite aftermarket 24V 40A heavy-duty make and break relay. Replaces Lucas: SRB601, 33420 and Bosch: 0.332.003.012.
Excl VAT
 .jpg) |
24 Volts DC 40 Amps mini heavy-duty make and break 4 pin relay with sealed resistor, 2 x 6.3mm and 2 x 9.5mm blade terminals.
Excl VAT
 .jpg) |
24V mini heavy-duty make and break 4 pin relay, sealed resistor and without bracket, 50A, 2 x 6.3mm and 2 x 9.5mm terminals.
Excl VAT
 |
24 Volts DC 40 Amps heavy-duty make and break automotive relay, integral bracket, 2 x 6.3mm terminals, 2 x M5 screw terminals.
Excl VAT
 .jpg) .jpg) |
24V extra heavy-duty make and break relay with bracket, rated 60A, two 6.3mm blade terminals, two M6 studs.
Excl VAT
 .jpg) .jpg) .jpg) |
24V mini heavy-duty make and break 4 pin relay with bracket, 70A, two 6.3mm blade terminals and two 9.5mm blade terminals.
Excl VAT
 .jpg) |
24V aftermarket heavy-duty make and break relay with bracket, 70A, with two 6.3mm blade terminals and two 9.5mm blade terminals.
Excl VAT
 .jpg) .jpg) |
24V extra heavy-duty make and break relay with bracket, rated 100A, two 6.3mm blade terminals, two M6 studs.
Excl VAT
 .jpg) .jpg) |
Durite 24V 100A extra heavy-duty make and break relay with bracket, two 6.3mm blade terminals, two M6 studs.
Excl VAT
 .jpg) .jpg) .jpg) |
Bulkhead mounted socket for flasher units and relays. The socket accepts up to four 2.8mm and five 6.3mm blade terminals.
Excl VAT
 .jpg) .jpg) .jpg) |
Bulkhead mounted socket for controllers, flasher units and relays. The socket accepts up to four 2.8mm, three 6.3mm and two 10.5mm blade terminals.
Excl VAT
 .jpg) .jpg) |
Durite universal flying socket for flasher units and relays. The socket accepts up to five 6.3mm blade terminals.
Excl VAT
 .jpg) .jpg) .jpg) |
Durite bulkhead socket for micro relays. The socket accepts up to two 2.8mm, three 4.8mm and two 6.3mm terminals.
Excl VAT
 .jpg) .jpg) |
Durite's 4-way micro relay holder. The unit will accommodate four standard Make and Break relays or 4 standard changeover relays.
Excl VAT