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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £2.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
Product Number: 02-027
The CCL 02-027 is a 12V maxi changeover relay with integrated diode protection, designed for high-current switching applications in automotive, commercial vehicle, and plant or agricultural electrical systems. Its five-pin changeover configuration makes it suitable for circuits requiring both normally-open and normally-closed switching in a single unit.
The relay is rated for a continuous load of 80A on the open circuit and 60A on the closed circuit, with peak load capacities of 120A and 100A respectively. Built-in diode protection suppresses voltage spikes generated when inductive loads are switched, safeguarding sensitive electronics elsewhere in the circuit. Terminals are 2 x 6.3mm blade type, accommodating standard automotive-grade connectors.
As a maxi-format relay, the 02-027 is well suited to demanding switching duties - driving high-draw accessories, auxiliary lighting, electric motors, and similar loads where standard mini relays would be undersized. The changeover contact arrangement gives circuit designers the flexibility to control two separate load paths from a single switching event.
For correct installation, ensure the relay base or harness connectors match the 6.3mm blade terminal specification. No fitment summary is available for this product; suitability should be confirmed against the target circuit's voltage, continuous current, and switching requirements prior to installation.
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| TYPE | 5 Pin changeover Maxi Relay with diode protection. |
|---|---|
| VOLTAGE | 12V |
| CONTINUOUS LOAD (OPEN) | 80A |
| CONTINUOUS LOAD (CLOSED/SWITCHED) | 60A |
| PEAK LOAD (OPEN) | 120A |
| PEAK LOAD (CLOSED / SWITCHED) | 100A |
| BRACKET TYPE | None |
| TERMINAL SIZES | 2 x 6.3mm, 3 x 9.5 |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £2.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 02-001 | 02-002 | 02-003 | 02-004 | 02-007 | 02-008 | 02-009 | 02-010 | 02-011 | 02-012 |
A. The 02-027 is rated at 80A continuous on the open circuit and 60A continuous on the closed circuit, with peak ratings of 120A (open) and 100A (closed).
A. The relay operates at 12V DC, making it suitable for standard 12V automotive and vehicle electrical systems.
A. The integrated diode protection suppresses voltage spikes that occur when inductive loads — such as motors or solenoids — are switched off, protecting other components in the circuit from damage.
A. Yes. Every vehicle and OE cross-reference shown for this part is checked against manufacturer data and backed by our Fit Guarantee. If it is not right, our Fit Guarantee or hassle-free returns have you covered.
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