Product Summary

The K8AB-PH1 is a kind of Single-phase Current Relay ideal for current monitoring for industrial facilities and equipment.

Parametrics

K8AB-PH1 specifications: (1)Operating value: 100% operation at set value; (2)Reset value setting range (HYS.): 5% to 50% of operating value; (3)Reset method: Manual reset/automatic reset (switchable); (4)Operating time setting range (T): 0.1 to 30 s; (5)Startup lock time setting range (LOCK): 0 to 30 s; (6)Indicators Power (PWR): Green, Relay output (RY): Yellow, Alarm outputs (ALM): Red; (7)Output relays: One SPDT relay (NO/NC switched using DIP switch.).

Features

K8AB-PH1 features: (1)Monitor for overcurrents or undercurrents; (2)Manual resetting and automatically resetting supported by one Relay; (3)Startup lock and operating time can be set separately; (4)One SPDT output relay, 6 A at 250 VAC (resistive load); (5)Output relay can be switched between normally open and normally closed; (6)Process control signal (4 to 20 mA) and commercial CT input (0 to 1 A or 0 to 5 A) supported; (7)Output status can be monitored using LED indicator; (8)Inputs are isolated from the power supply.

Diagrams

K8AB-PH1 circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
K8AB-PH1
K8AB-PH1

Omron Industrial

General Purpose / Industrial Relays 3-PHASE SEQ LOSS

Data Sheet

0-1: $27.53
1-5: $26.46
5-10: $25.27
10-25: $23.51
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
K8AB-AS1 200/230VAC
K8AB-AS1 200/230VAC

Omron Industrial

General Purpose / Industrial Relays 20-500mA 1-phs curre nt monitor

Data Sheet

0-1: $85.21
1-10: $79.59
10-25: $77.07
25-50: $75.67
K8AB-AS1 24VDC
K8AB-AS1 24VDC

Omron Industrial

General Purpose / Industrial Relays 20-500mA 1-phs current monitor

Data Sheet

0-1: $85.24
1-5: $81.26
5-10: $76.80
10-25: $75.58
K8AB-AS2 100/115VAC
K8AB-AS2 100/115VAC

Omron Industrial

General Purpose / Industrial Relays SNGL PHASE CURRENT MONITOR RLY

Data Sheet

0-1: $106.12
1-2: $101.57
2-5: $98.75
5-10: $92.34
K8AB-AS2 24VDC
K8AB-AS2 24VDC

Omron Industrial

General Purpose / Industrial Relays 1-8A 1-phase current monitor

Data Sheet

0-1: $81.64
1-5: $76.27
5-10: $73.85
10-25: $72.52
K8AB-AS3 100/115VAC
K8AB-AS3 100/115VAC

Omron Industrial

General Purpose / Industrial Relays 100-200A 1-PHS CRT MONITOR

Data Sheet

0-1: $113.76
1-5: $103.42
5-10: $94.80
10-25: $87.50
K8AB-AS3 200/230VAC
K8AB-AS3 200/230VAC

Omron Industrial

General Purpose / Industrial Relays 100-200A 1-phs curre nt monitor

Data Sheet

0-1: $85.21
1-10: $79.59
10-25: $77.07
25-50: $75.67