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 All Categories    112 Series - Low Coil Power Sensitive Relays - Industrial Pin Out
All Categories > Sensitive - Low Input Power Relays > 112 Series - Low Coil Power Sensitive Relays - Industrial Pin Out > Item # 112XBX-22mA DC  
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Item # 112XBX-22mA DC, 112 Series - Low Coil Power Sensitive Relays - Industrial Pin Out


The 112 series relays are capable of sensing extremely low current flow. They are frequently used to detect ground faults or in applications where applied voltage varies significantly. DC versions can sense currents as low as 0.61mA and tolerate voltages up to 10X minimum. AC versions can sense currents as low as 0.74mA and can tolerate voltages up to 5X minimum. Single pole DC coil versions use as little as 12mW of power while double pole versions can be as low as 60mW. Single pole AC coil version use as little as 160mVA while double pole versions can be as low as 800mVA. Pick-up or drop-out current can be fine tuned by end user via knurled thumbwheel after loosening locknut. Remove all power to make adjustments.

Additional contact configurations and coil options are available – please use the RFQ/RFI tab above to submit your request.
CSA




Specifications  · Contacts  · Coil  · Timing  · Dielectric Strength  · Temperature  · Life Expectancy  · Miscellaneous

Specifications

Series
112

Contact Arrangement
XBX (DPDT) - (2 form C)

Construction
Panel Mount

Coil Current
22mA DC


Contacts

Contact Configuration
SPDT, DPDT

Contact Material
Silver

Contact Rating
2 A

Contact Rating 120 / 240VAC Resistive
2 A

Contact Rating 28VDC Resistive
2 A

Contact Resistance, Initial
100 milliohms max at 6VDC


Coil

Coils Available
AC and DC

Minimum Coil Power-Single Pole
10 mW

Minimum Coil Power-Double Pole
60 mW

Duty
Continuous


Timing

Operate Time (max)
20 ms

Release Time (max)
20 ms


Dielectric Strength

Across Open Contacts
500 Vrms

Between Mutually Insulated Point
1500 Vrms

Insulation Resistance
1,000 Mohms min at 500VDC


Temperature

Operating

-20 to 60 ºC
-4 to 140 ºF

Storage
-40 TO 105 ºC
-40 to 221 ºF


Life Expectancy

Electrical (full load)
100,000

Mechanical (no load)
500,000


Miscellaneous

Mounting Position
any

Mating Socket
27390D (P or PGF versions)

Weight
7.5 oz
241 g


 MORE IMAGES 

·  112 Series - Low Coil Power Sensitive Relays - Industrial Pin Out - Wiring Diagram



 DOWNLOADS 

112 Series - Low Coil Power Sensitive Relays - Industrial Pin Out - Product Brochure
(PDF, 3064KB)


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