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Datasheet generated 2026-10-07
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Time relay ETR2-42

Eaton · Control & Automation · Relays & Timers · Ireland · eaton.com
Part Number
ETR2-42  ·  HS 8536.90
Time relay ETR2-42

Eaton ETR2-42 Time relay, 0.05s-100h, 24-240VAC 50/60Hz, 24-48VDC, 1W, blink.

Technical Specifications

Manufacturer part number (MPN)ETR2-42
EAN / GTIN4015082626884
HS code8536.90
Sales unitpcs
Eaton catalogue number262688
Depth63 mm
Height70 mm
Width17.5 mm
Weight0.051 kg
CertificationsCertified by UL for use in Canada; UL 508; CSA File No.: UL report valid; UL; CSA-22.2 No. 14; CSA Class No.: 3211-03; IEC/EN 61812-1; UL File No.: E29184; CE; IEC/EN 60947-5-1; UL Category Control No.: NKCR, NKCR7
Ambient operating temperature - max60 °C
Ambient operating temperature - min-25 °C
Heat dissipation capacity Pdiss0 W
Mains voltage tolerance24 - 240 V AC (at 50/60 Hz); 24 - 48 V DC
Nominal current3 A
Rated operational current (Ie)3 A at 230 V (NC); 3 A at 230 V (NO); 4 A at AC-15, 220 V 230 V 240 V
Electric connection typeScrew connection
FunctionsFlashing, starting with pause, fixed time; Flashing, starting with pulse, fixed time; Fixed timing function; Flashing, pulse initiating; Remote operation possible
Degree of protectionIP20
Number of contacts (change-over contacts)1
Product categoryETR2 timing relays
Suitable forDIN rail (top hat rail) mounting
Time range - max360000 s
Time range - min0.05 s
TypeTimer relay
Voltage typeAC/DC
Rated control supply voltage (Us) at AC, 50 Hz - max240 V
Rated control supply voltage (Us) at AC, 50 Hz - min24 V
Rated control supply voltage (Us) at AC, 60 Hz - max240 V
Rated control supply voltage (Us) at AC, 60 Hz - min24 V
Rated control supply voltage (Us) at DC - max240 V
Rated control supply voltage (Us) at DC - min24 V

Properties

MOQ1

Cross-References

Attached Documents