K8ABPM2 Omron, K8ABPM2 Datasheet

RELAY, PHASE SEQ, 3P, 220-480V

K8ABPM2

Manufacturer Part Number
K8ABPM2
Description
RELAY, PHASE SEQ, 3P, 220-480V
Manufacturer
Omron
Series
K8ABr
Datasheet

Specifications of K8ABPM2

Contact Configuration
SPDT
Phase Type
3 Phase
Supply Voltage Max
480VAC
Switching Voltage Max
250VAC
Operating Time Range
0.1s To 30s
Relay Mounting
DIN Rail
Svhc
No SVHC
Contact Current Ac Max
6A
Ideal for monitoring 3-phase power supplies
for industrial facilities and equipment.
• Monitor overvoltages, undervoltages, phase sequence, and
• Two SPDT output relays, 6 A at 250 VAC (resistive load).
• World-wide power specifications supported by one Unit
• Relay warning status easily monitoring using LED indicator.
• Easy wiring with ferrules
• CE mark compliance certified by third party.
Model Number Structure
■ Model Number Legend
1. Basic Model
2. Functions
3. Rated Input Voltage
Cat. No. N146-E1-01
K8AB-@@
phase loss for three-phase 3-wire or 4-wire power supplies with
just one Unit.
Switch setting for 3-phase 3-wire or 3-phase 4-wire power
supply.
Separate outputs possible for overvoltages and undervoltages.
(switchable).
2 × 2.5 mm
UL certification pending.
Three-phase Phase-sequence Phase-loss Relay
K8AB-PM
K8AB: Measuring and Monitoring Relays
PM:
1:
2:
1
Three-phase Phase-sequence Phase-loss Relay (Simultaneous upper and lower monitoring)
115, 127, 133, 138, 200, 220, 230, 240 VAC
220, 230, 240, 277, 380, 400, 415, 480 VAC
2 3
2
solid or 2 × 1.5 mm
2
standard ferrules.
Three-phase Phase-sequence Phase-loss Relay
K8AB-PM
1

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K8ABPM2 Summary of contents

Page 1

... Unit. Switch setting for 3-phase 3-wire or 3-phase 4-wire power supply. • Two SPDT output relays 250 VAC (resistive load). Separate outputs possible for overvoltages and undervoltages. • World-wide power specifications supported by one Unit (switchable). ...

Page 2

... Hz 100 k Ω min. Power (PWR): Green LED, Relay output (RY): Yellow LED, Alarm outputs (ALM1/2): Red LED Two SPDT relays ( 250 VAC, resistive load), Normally closed operation (normally ON) (separate outputs possible for overvoltages and undervoltages) K8AB-PM Model ...

Page 3

... Specifications Ambient operating temperature Storage temperature Ambient operating humidity Storage humidity Altitude Voltage fluctuation range Input frequency Output relays Resistive load Inductive load Minimum load Maximum contact voltage 250 VAC Maximum contact current Maximum switching capacity Mechanical life Electrical life ...

Page 4

Connections ■ Wiring Diagram Overvoltage/Undervoltage and Phase Sequence/Phase Loss Operation Diagram Overvoltage setting value L1 L2 Input L3 Undervoltage setting value Overvoltage alarm indicator Flashing Lit Undervoltage alarm indicator Overvoltage relay Undervoltage relay T: Operating time (0 ...

Page 5

Function Selection DIP Switch ON SW1 SW2 SW3 SW4 DIP Switch Functions Function SW1 Power ON lock time OFF SW2 Monitoring mode OFF 3-phase 3-wire selector power monitoring mode ON 3-phase 4-wire power monitoring ...

Page 6

Safety Precautions ■ Precautions for Safe Use Make sure to follow the instructions below to ensure safety not use or keep this product in the following environments. • Outdoors, or places subject to direct sunlight or wearing weather. ...

Page 7

... COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR ...

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