Skip to content
Our NEW Mobile app is now live! Click here to find out more.
Our NEW Mobile app is now live! Click here to find out more.

Modular Frequency Control Relay 5A 1CO+1CO 120-277VAC

Product Details

Harmony Modular frequency control relay 5 A 1 CO + 1 CO 120…277 V AC

This Harmony RM35-HZ control relay allows monitoring of frequency control. This modular control relay is ideal for monitoring of frequency variations in electrical power sources such as wind turbine and micro-power stations. It has one of market medium form-factors with 35mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 3-pole DIN device. It also offers a selectable memory function, integral LED for indicating control status, sealable cover, with simple and precise settings with screw trimmers. It provides an automatic detection of abnormal electrical values before they incur serious damage to machinery thus reducing your maintenance and downtime costs. Multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC.
Request a quote for this product

Enter details to request a quote

Technical Documents

Technical Specifications

Width
35 mm
Height
90 mm
Depth
72 mm
With detachable clamps
no
Response value for frequency
40 Hz
Type of electric connection
Screw connection
Max. permitted delay-on energization time
0 s
Max. permitted off-delay time
10 s
Min. adjustable off-delay time
0 s
Number of contacts as normally closed contact
0
Number of contacts as normally open contact
0
Number of contacts as change-over contact
2

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare