Klein Tools Digital AC/DC Volt...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$114.53
$64.53

Klein Tools Digital AC/DC Voltage and Continuity Tester with CAT IV 600V Rating and IP53 Protection

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Model: ET250
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$114.53
$64.53
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Klein Tools Digital AC/DC Voltage and Continuity Tester with CAT IV 600V Rating and IP53 Protection

Professional-grade electrical testing with advanced safety features and rugged construction

The Klein Tools Digital AC/DC Voltage and Continuity Tester delivers reliable electrical testing performance with CAT IV 600V safety rating and IP53 dust and water resistance. This professional-grade tester features automatic voltage or continuity selection with 2 to 600V AC/DC range, built-in test lead storage, and integrated flashlight for versatile field applications. The solid-state design with backlit LCD display and 9.8 ft. drop protection ensures dependable operation in demanding electrical work environments.

Professional Features & Benefits

  • CAT IV 600V Safety Rating: Provides maximum protection for electrical work in high-energy environments with modern solid-state design for enhanced safety.
  • 2 to 600V AC/DC Range: Covers comprehensive voltage testing requirements from low-voltage circuits to standard electrical systems with +/- (2% + 2V) accuracy.
  • IP53 Dust and Water Resistance: Protects against environmental conditions with ingress protection rating for reliable field performance.
  • 9.8 ft. Drop Protection: Ensures durability in demanding work conditions with rugged thermoplastic construction designed for professional use.
  • Automatic Operation: Automatically selects voltage or continuity testing and powers on when measurement is attempted for streamlined operation.
  • Built-in Test Lead Storage: Features integrated test lead holders on back of meter for organized tool management and convenience.
  • Integrated Flashlight: Provides illumination for work in low-light conditions with backlit LCD display for enhanced visibility.

Technical Specifications

  • Accessories: 69401
  • Accuracy: +/- (2% + 2V)
  • Batteries: 3 x AAA
  • Control Type: Digital
  • Department: Electrical
  • Display: Digital LCD
  • Drop Protection: 9.8' (3 m)
  • Frequency: 45 to 400 Hz
  • Ingress Protection: IP53 (except test lead jacks)
  • Integral Lead Storage: Yes
  • Item Depth: 2.3300 in
  • Item Height: 6.0500 in
  • Item Weight: 0.3100 lbs
  • Item Width: 1.6400 in
  • Material: Thermoplastic; Electronics
  • Overall Height: 1.64" (4.2 cm)
  • Overall Length: 6.06" (15.4 cm)
  • Overall Width: 2.31" (5.9 cm)
  • Pollution Degree: 2
  • Product Details: Digital Voltage and Continuity Tester
  • Product Group: Test & Measurement
  • Product Subgroup: Electrical Testers
  • Product Type: Digital Voltage and Continuity Tester
  • Product Voltage: 2 to 600V AC/DC
  • Replacement Parts: 69410
  • Standard: CAT IV 600V, CE
  • Tests Continuity: Yes
  • Weight: 6.00 oz (170.0 g)

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Residential Electrical Testing and Troubleshooting
  • Commercial Facility Maintenance
  • Industrial Equipment Testing
  • GFCI Circuit Verification
  • Electrical Panel and Circuit Analysis
  • Field Service and Repair Operations
  • Electrical Safety Inspections

Why Choose Klein Tools Quality?

Klein Tools delivers professional-grade electrical testing equipment with CAT IV 600V safety certification and CE compliance. The rugged thermoplastic construction with IP53 protection rating ensures reliable performance in demanding electrical work environments, backed by Klein Tools' commitment to quality and durability in professional electrical tools.

Manufacturer Resources

Product Specs

Accessories:
69401
Accuracy:
+/- (2% + 2V)
Batteries:
3 x AAA
Control Type:
Digital
Display:
Digital LCD
Drop Protection:
9.8' (3 m)
Frequency:
45 to 400 Hz
Ingress Protection:
IP53 (except test lead jacks)
Integral Lead Storage:
Yes
Item Depth:
2.3300 in
Item Height:
6.0500 in
Item Weight:
0.3100 lbs
Item Width:
1.6400 in
Overall Height:
1.64" (4.2 cm)
Overall Length:
6.06" (15.4 cm)
Overall Width:
2.31" (5.9 cm)
Pollution Degree:
2
Replacement Parts:
69410
Standard:
CAT IV 600V, CE
Tests Continuity:
Yes
Department:
Electrical
Product Group:
Test & Measurement
Product Subgroup:
Electrical Testers
Product Type:
Digital Voltage and Continuity Tester
Product Voltage:
2 to 600V AC/DC
Product Details:
Digital Voltage and Continuity Tester
Product Material:
Thermoplastic; Electronics
Product Weight:
6.00 oz (170.0 g)

Klein Tools ET250 – Frequently Asked Questions

How fast can I get the Klein Tools ET250 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Klein Tools ET250 come with a warranty?
Absolutely. The Klein Tools ET250 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Klein Tools ET250?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Klein Tools ET250 from ZenSupply?
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