Kewtech KEWISO2 Safe Isolation Kit – Voltage Tester, Proving Unit & Lockout | KEWISO2

Ensure complete compliance and protect personnel with the Kewtech KEWISO2 Safe Isolation Kit, a professional-grade solution designed to support correct safe isolation procedures in accordance with UK safety standards. Sold by Alert Electrical, this premium kit includes everything required to safely verify dead circuits before working essential for electricians, engineers, and maintenance professionals.

The KEWISO2 kit includes Kewtech’s KT1780 two-pole voltage tester, a high-output KEWPROVE3 proving unit, and the innovative KEWLOK lockout device with warning labels. All components come neatly stored in a durable carry case equipped with a transparent access window, allowing the proving unit to be used without removing it from the bag perfect for efficiency and safety on-site.

Designed to the latest international standards IEC 61243-3 & IEC 61010-1, this isolation kit offers outstanding reliability, with GS38-compliant slender probe tips, IP65 environmental protection, high-visibility luminous indicators, audible alerts, and a bright torch for working in low-light conditions.

The KEWLOK locking-off device features a built-in combination mechanism no keys required and fits most MCBs and toggle switches, ensuring secure lockout during testing or maintenance.

Benefits

• Fully compliant safe isolation kit
• Required for correct and legal safe isolation procedures
• KT1780 features GS38 slender probe tips – no need to switch ends
• IP65 rated for dust and water protection
• Designed to IEC 61243-3 & IEC 61010-1 safety standards
• KEWLOK lockout device eliminates need for separate padlock keys
• Carry case with transparent proving-unit access window
• Includes warning labels for safe working environments
• Sold by Alert Electrical

Features

KT1780 Voltage Tester

• Bright oversize luminous LED indicators
• Clear audible tone
• Built-in torch light for dark areas
• Fits recessed terminals including RCBOs
• Phase rotation detection with green indicators
• AC/DC voltage testing up to 690V
• Continuity testing
• Polarity indication
• Self-diagnostic function
• Single-pole phase test
• Auto power on/off

KEWLOK Lockout Device

• Fits most MCBs and toggle main switches
• Integrated user-selectable combination padlock
• Includes 2 warning tags for compliance

KEWPROVE3 Proving Unit

• High output capable of driving high-current testers
• Instant ramp-up and step-down to prove multiple voltage levels

Ideal For

• Electricians
• Building service engineers
• Maintenance teams
• Industrial and commercial electrical work
• Training centres & apprentices
• Ensuring correct dead-testing procedures

Stay compliant, stay protected, and ensure best-practice safe isolation with the Kewtech KEWISO2, one of the most complete and trusted isolation kits on the market.