K8AK-PM1 378181 K8AK0024M OMRON Monitoring Relays, Three Phase Voltage Max and Min + Sequence + Per phase 20.. View larger
Images are for illustrative purposes only. Please refer to data sheet for details.

K8AK-PM1 378181 K8AK0024M OMRON Monitoring Relays, Three Phase Voltage Max and Min + Sequence + Per phase 20..

K8AK-PM1

378181

K8AK0024M

OMRON

Available

Ship on today

Monitoring Relays, Three Phase Voltage Max and Min + Sequence + Per phase 200-240AC 2 SPDT

More details


K8AK

* Brand new product in its original packaging covered by the warranties and certifications provided by OMRON

*This price is per unit and is the net value (not including taxes if applicable).

Related products

More info



Ordering information

Rated input

Order code

3-phase 3-wire mode

200, 220, 230, 240 VAC

K8AK-PM1

3-phase 4-wire mode

115, 127, 133, 138 VAC

3-phase 3-wire mode

380, 400, 415, 480 VAC

K8AK-PM2

3-phase 4-wire mode

220, 230, 240, 277 VAC

Specifications

Ambient operating temperature

-20 to 60°C (with no condensation or icing)

Storage temperature

-25 to 65°C (with no condensation or icing)

Input frequency

50/60 Hz (AC power supply)

Output relays
(2 × SPDT, normally closed operation)

Resistive load

5 A at 250 VAC or at 30 VDC

Maximum contact voltage

250 VAC or 30 VDC

Maximum contact current

5 A

Maximum switching capacity

1,250 VA, 150 W

Mechanical life

10,000,000 operations

Electrical life

50,000 operations at 5 A, 250 VAC or 30 VDC

Degree of protection

Terminal section: IP20

Case material

PC and ABS

Weight

Approx. 150 g

Rated input voltage

K8AK-PM1

3-phase, 3-wire mode: 200, 220, 230, 240 VAC, 3-phase, 4-wire mode: 115, 127, 133, 138 VAC

K8AK-PM2

3-phase, 3-wire mode: 380, 400, 415, 480 VAC, 3-phase, 4-wire mode: 220, 230, 240, 277 VAC

Operation (overvoltage or undervoltage)

Operating value setting range

Overvoltage = -30% to 25% of maximum rated input voltage

Undervoltage = -30% to 25% of maximum rated input voltage

Operating value

100% operation at set value

Reset (HYS.)

Hysteresis

5% of operating value (fixed)

Resetting method

Automatic reset

Operating time (T)

Overvoltage/undervoltage

0.1 to 30 s

Phase-sequence, phase-loss

0.1 s max.

Power ON lock (LOCK)

1 s or 5 s (Changed with the DIP switch)

Overload capacity

Continuous input at 115% of maximum input, 10 s at 125% (up to 600 VAC)

Repeat accuracy

Operating value

±0.5% full scale (at 25°C and an ambient humidity of 65% at the rated power supply voltage, DC or 50/60 Hz sine wave input)

Operating time

±50 ms (at 25°C and 65% humidity, rated power supply voltage)

Indicators

Power (PWR): Green LED, relay output (RY): Yellow LED, alarm outputs (ALM 1/2): Red LED

Applicable standards

Conforming standards

EN 60947-5-1
Installation environment (pollution level 2, installation category III)

EMC

EN 60947-5-1

Safety standards

UL 508 (Recognition), Korean Radio Waves Act (Act 10564), CSA and CCC

Size in mm (H × W × D)

90 × 22.5 × 100


1.The rated input voltage is switched with a switch

Reviews (0)

No customer reviews for the moment.

Add Review
hide form
Rating:
Name:
Email:
Subject:
Text:
  Captcha
  Add review

Últimas Opiniones de Nuestros Clientes

Todas las valoraciones que recibimos de los artículos que ofrecemos son reales y están verificadas. Un pequeño gesto, pero de mucho valor. Por eso, te agradecemos ese minuto que inviertes en dejarnos tu opinión y calificación sobre los productos, porque nos ayuda a seguir mejorando y a ofrecerte un servicio de todavía mayor calidad.