Cal Test CT4422 DMM Electrical Kit with Fused Probe

SKU
CT4422
Manufacturer:
Cal Test Electronics
Cal Test Electronics

Key Features:

  • Enhanced user safety in high-energy applications.
  • Rated to 1,000 V CAT III/600 V CAT IV per IEC/EN 61010-031
  • Fast acting, type FF, 500 mA ceramic fuse for transient over-voltages or arc-flash protection
  • Tool-removable locking tip cover
  • Easy fuse replacement
  • Alligator clip jaws open to 9 mm
  • CE listed – LVD and RoHS 2 compliant
$83.00

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The Cal Test CT4422 kit includes the CT4300 fused probes (black & red pair), CT4439 alligator clips (black & red pair), and CT3754 silicone jacketed banana plug test leads (black & red pair). The CT4300 features an internal, 1,000 V 500 mA, fast acting, ceramic fuse, to protect personnel and equipment in case of a transient overvoltage event. The CT4439 increases the level of safety for CAT III and CAT IV environments.

CT4300
IEC Rating (probe body)1,000 V CAT III / 600 V CAT IV w/ locking tip cover
1,000 V CAT II w/o locking tip cover
Voltage (fuse)1,000 V
Current Max (fuse)500 mA
Interrupting Rating (fuse)50 kA
Temperature0° to +60°C
RoHS 2 (2011/65/EU)Compliant
 
CT4439
IEC Rating1,000 V CAT III / 600 V CAT IVa
Current Max10 A
Jaw Opening9 mm
Max Conductor Diameter7 mm
a. Must be used in conjunction with other similarly rated products.
 
CT3754
UL Rating1,000 V CAT III
Current, Max10 A
Jacket MaterialSilicone
Conductor Area0.87 mm2
Wire Gauge, AWG18 AWG
Stranding (# x dia.)168 x 0.07 mm
Jacket OD3.7 mm (0.146")
Temperature-20° to +80° C
RoHS (2011/65/EU)Compliant
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