This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Explains the limitation period for bringing a protective award claim in the UK Employment Tribunal, including time limits, ACAS Early Conciliation rules, and key legal requirements under collective redundancy law.
A protective award claim arises where an employer fails to comply with its legal obligations to consult employees when proposing large-scale redundancies. These claims are made in the Employment Tribunal and can result in compensation of up to 90 days' pay per affected employee.
Understanding the strict time limit for bringing a protective award claim is essential, as missing the deadline will usually prevent the claim from being heard, regardless of its strength.
What Is a Protective Award?
A protective award is a financial remedy granted by an Employment Tribunal where an employer has failed to comply with collective consultation requirements during redundancy processes.
The obligation to consult is set out in the Trade Union and Labour Relations (Consolidation) Act 1992, commonly referred to as TULRCA 1992.
Employers must collectively consult where they propose to dismiss 20 or more employees at one establishment within a 90-day period. Consultation must take place with appropriate employee representatives, such as trade unions or elected representatives.
If the employer breaches these obligations, the tribunal may make a protective award in respect of affected employees.
Legal Basis for a Protective Award Claim
Protective award claims are brought under sections of the Trade Union and Labour Relations (Consolidation) Act 1992.
The claim is typically presented to the Employment Tribunal by:
- A recognised trade union
- Employee representatives
- Individual employees in some circumstances
The tribunal's focus is not on whether redundancies were justified, but on whether the employer followed the correct consultation procedure.
The Limitation Period for a Protective Award Claim
The time limit for presenting a protective award claim is generally:
Three months less one day
The claim must usually be submitted to the Employment Tribunal within three months less one day of the “relevant date”.
What is the “relevant date”?
The relevant date is usually:
- The date the dismissal takes effect for the first dismissal in the redundancy exercise, or
- The date of the last dismissal in the series of redundancies, depending on the circumstances
This is a strict statutory time limit set under the tribunal rules and linked to the collective redundancy provisions in Trade Union and Labour Relations (Consolidation) Act 1992.
How ACAS Early Conciliation Affects the Time Limit
Before bringing a claim, most applicants must go through ACAS Early Conciliation.
The ACAS process pauses (“stops the clock”) on the limitation period. Once Early Conciliation ends, the claimant receives a certificate, and the time limit resumes with a short extension to allow the claim to be submitted.
This adjustment can significantly affect the calculation of the deadline, but it does not remove the underlying three-month rule.
Extensions to the Time Limit
Tribunals have limited discretion to extend time in protective award claims.
A late claim may still be accepted if it is shown that:
- It was not reasonably practicable to submit the claim within the time limit, and
- The claim was submitted within a reasonable time afterwards
This is a high threshold. Tribunals interpret it strictly, meaning late claims are rarely accepted unless there is a strong justification, such as serious illness or procedural error beyond the claimant's control.
When the Time Limit Starts in Practice
The start date can be complex in collective redundancy situations. It may depend on:
- When the first dismissal takes effect
- Whether redundancies occur in phases
- Whether consultation obligations were triggered earlier than dismissal
- The structure of the redundancy programme
Where multiple employees are dismissed over time, determining the correct “relevant date” may require careful legal analysis.
Risks of Missing the Deadline
If a protective award claim is submitted out of time and no extension is granted:
- The Employment Tribunal is likely to reject the claim
- Employees lose the ability to recover compensation
- The employer's breach may go unremedied, even if consultation obligations were clearly not met
Time limits are therefore one of the most critical elements of collective redundancy disputes.
Practical Steps When Considering a Claim
Individuals or representatives considering a protective award claim typically:
- Identify the redundancy timeline and number of affected employees
- Establish whether collective consultation rules applied
- Determine the relevant dismissal date(s)
- Calculate the limitation period, including ACAS Early Conciliation adjustments
- Prepare and submit the claim to the Employment Tribunal within time
Common Questions
Can a protective award be claimed individually?
Yes, although claims are often brought collectively, individual employees can also bring claims where appropriate.
Does a protective award depend on unfair dismissal?
No. A protective award is separate from unfair dismissal. It focuses solely on whether consultation duties were followed.
Can the tribunal reduce the award?
Yes. The tribunal can award up to 90 days' pay per employee, but the amount depends on the seriousness of the employer's breach.
Key Takeaways
The limitation period for a protective award claim is generally three months less one day from the relevant dismissal date. This time limit is strict and closely linked to collective redundancy consultation duties under the Trade Union and Labour Relations (Consolidation) Act 1992. ACAS Early Conciliation can extend the deadline, but only temporarily, and late claims are rarely accepted unless it was not reasonably practicable to submit in time.
