Time specification: Inverse type.
Current setting range: 8 to 26 A.
Operating voltage: 200/220/240 VAC.
Resetting method: Manual.
Solid-state Relay Enables Choice of Three.
Operating Functions (Overcurrent, Open,
phase, and Reverse-phase).
Protects 3-phase induction motors and their loads from damage K3HB-S Series PDF datasheet.
Selection and combination of operating functions from overcur,
rent, open-phase, and reverse-phase K3HB-S Series
Circuit and output relay operation can be checked by just operat,
ing the test button.
The set time value can be checked easily because operation time,
is indicated from the start of operation.
Space-saving, integrated construction.
Note: If the K2CM is used with an inverter, the operating conditions will,
depend on the load wiring length, inverter carrier frequency, basic,
frequency, and load conditions K3HB-S Series PDF datasheet. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM. Ideal for Current Monitoring for.
Industrial Facilities and Equipment.
Monitor for overcurrents or undercurrents.
Use commercially available CTs (CT current on secondary,
side: 0 to 1 A or 0 to 5 A) K3HB-S Series PDF datasheet.
Manual resetting and automatically resetting supported by one Relay.
Startup lock and operating time can be set separately.
One SPDT output relay, 5 A at 250 VAC (resistive load).
Output relay can be switched between normally open and normally closed.
Output status can be monitored using LED indicator.
Inputs are isolated from the power supply. Protect motors and other equipment from unstable,
voltages in the power supply system.
Protect motors and other equipment by detecting,
phase sequence and phase loss for three-phase,
power supplies.
Phase loss detection while the motor is operating.
Global application with power supply range of 200 to 480 V with one Relay.
Greater resistance to inverter noise.
Width of 17.5 mm to reduce sspace required in panels K3HB-S Series datasheet PDF catalog.
Push-In Plus Terminal that reduce wiring work.
The use of cage clamps enables wiring with bare stranded wires.
Double-insertion holes for crossover wiring (all terminals).
UL listed ffor easy shipping to North America K3HB-S Series datasheet PDF catalog.
Certification is pending for LR standards.
Models added with transistor outputs for superior contact reliability.