Waltow E-SAFE II User Manual
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Ordering InformationE S 2 _ - _ _ _ 0 - 0 _ _ _Number of Poles1 1 pole2 2 poles controlled3 3 poles controlledLoad Voltage1 100 to 120VÅ (ac)2 200 to 240VÅ (ac)3 230/277VÅ (ac) (400/480VÅ (ac) withwye/star, neutral connected to centerrequired)Command Signal VoltageLV Low voltage 3 to 24VÎ (dc) or 24VÅ (ac)HV High voltage 100 to 240VÅ (ac) +10/-15percent, [85 to 264VÅ (ac)]Future OptionFuture OptionCustom Parameters000 Standard productSpecificationsOutput voltage• 100/120VÅ (ac) +10/-15 percent, 50/60Hz• 200/240VÅ (ac) +10/-15 percent, 50/60Hz• 230/277VÅ (ac) +10/-15 percent, 50/60HzOutput amperage• Up to 35 amperes single, dual and three-phase• 30 A @ 277VÅ (ac)Operating environment• 0 to 70°C (32 to 158°F) operating temperature• 0 to 90 percent RH, non-condensing• Operational life: Four million switching cycles• Installation category III, Pollution degree 2Control mode• “No-arc” hybrid contactorInput command signal• 3 to 32VÎ (dc), 24VÅ (ac) +20/-20 percent• 100 to 240VÅ (ac) +10/-15 percent, [85 to 264VÅ (ac)]Input command signal terminals• 1⁄4 inch fast on applianceLine and load terminals• No. 10 screw will accept ring terminals, locking fork terminals or blockfork terminals, 1⁄4 in. (6.35 mm) by 10-32• Wire insulation temperature can be determined through testingdescribed in the U.L. Conditions of Acceptability.Declaration of ConformitySeries Esafe II RelayWatlow Winona, Inc.1241 Bundy Blvd.Winona, MN 55987 USADeclares that the following product:Designation: Series Esafe II RelayModel Numbers: ES2 (1, 2 or 3) – (1, 2 or 3)(LV or HV)0 – 0 (any three letters or numbers)Classification: AC51 Semiconductor Direct-on-line contactor,Installation Category III, Pollution degree 2, IP00Rated Voltage and Frequency: 100-120 Vac, 200-240 Vac, 230-277 Vac**Star or Wye with Center connected Neutral required.Rated Power Consumption: 35A Resistive Load MaximumMeets the essential requirements of the following European Union Directives by using the relevant standards showbelow to indicate compliance.2004/108/EC Electromagnetic Compatibility DirectiveEN 60947-4-1EN 60947-4-320042000CRGD,2005Low-Voltage switchgear and controlgear Part 4-3: Contactors andmotor-starters AC semiconductor controllers and contactors fornon-motor loads. Class B EmissionsEN 61000-4-2 1996 A2, 2001 Electrostatic Discharge ImmunityEN 61000-4-3 2002 Radiated Field ImmunityEN 61000-4-4 2004 Electrical Fast-Transient / Burst ImmunityEN 61000-4-5 1995 A2, 2001 Surge ImmunityEN 61000-4-6 1996 A3, 2005 Conducted ImmunityEN 61000-4-8 1994 A1, 2001 Magnetic Field ImmunityEN 61000-4-11 2004 Voltage Dips, Short Interruptions and Voltage Variations ImmunityIEC 61000-3-12 2004 Harmonic Current Emissions > 16A < 75AIEC 61000-3-112 2000 Voltage Fluctuations and Flicker > 16A < 75A2 NOTE 1: To comply with flicker requirements cycle time may need to be greater than 12 seconds if LoadPower is = 16A to comply with standard, or the maximum source impedance needs to be determined. Sourceimpedance shall meet EN 61000-3-11 requirements for load currents > 16A.2006-95-EC Low-Voltage DirectiveEN 60947-1EN 60947-4-320042000CRGD,2005Low-Voltage switchgear and controlgear Part 4-3: Contactors andmotor-starters AC semiconductor controllers and contactors fornon-motor loads.Compliant with 2002/95/EC RoHS Directive2002/96/EC WEEE Directive Equipment Requires RecyclingRaymond D. Feller III Winona, Minnesota, USAName of Authorized Representative Place of IssueGeneral Manager February 2008Title of Authorized Representative Date of IssueSignature of Authorized RepresentativeMounting• Back panel mount• Horizontal or vertical mounting options with equal productperformanceNOTE:Do not use an RC snubber on the temperature controlcommand signal output. The leakage current througha snubber circuit can turn the E-SAFE II relay on, evenwhen the command signal is off.SnubbersBuy: www.ValinOnline.com | Phone: 844-385-3099 | Email: CustomerService@valin.com |
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