Allen-Bradley
AB 440R MSR Safety Relay 230VAC 1NC/2NC/LC-IN 3NO-SFTY 1NC-AUX MM RTB
Item No. 440RN23133
Product Range: MSR
Component Type (ETIM Class)
Device for monitoring of safety-related circuits
Electrical
Rated operation current Ie5 A
Rated operation current Ie at AC-15, 230 V5 A
Rated operation current Ie at DC-13, 24 V3 A
Voltage type for actuatingAC
Control supply voltage Us at AC 50HZ230 V
Safety category according to EN ISO 13849-14
Type of electric connectionScrew connection
Number of outputs, safety related, undelayed, with contact3
Construction
Performance level according to EN ISO 13849-1Level e
Rail mounting possibleYes
Degree of protection (IP)IP40
Degree of protection (IP), terminalsIP20
Mechanical
Max. shock acceleration10 g
Max. vibration displacement (Pk-Pk)0.35 mm
Max. vibration frequency, operational55 Hz
Dimensions
Width22.5 mm
Height99 mm
Depth114.5 mm
Weight0.26
Environment
Ambient temperature during operating-5-55 °C