Protection Relays Intrinsically Safe Relays ISS-100 Single-Channel Intrinsically Safe Switch Description The ISS-100 switches are UL 913 listed as an associated apparatus for interfacing between hazardous and non-hazardous areas. These units must be installed in a non-hazardous area. Features & Benefits FEATURES BENEFITS Finger-safe terminals Meets IEC 61000 safety requirements Compact design for DIN Allows flexiblility in panel installation rail or surface mount LED Status Indicator Visual indication of relay engagement Isolated output relay Allows connection to PLC or control voltage Specifications Input Characteristics Supply Voltage 90-120VAC Functional Characteristics Probe Sense Voltage 5vdc continuous Wiring Diagram Output Characteristics 115 VAC Output Contact Rating INPUT Pilot Duty 180VA 120VAC, C300 General Purpose 8A 120VAC LOAD Relay Contact Life (Electrical) 100,000 cycles min. rated load Relay Contact Life (Mechanical) 10,000,000 cycles General Characteristics Temperature Range -20 to 55C (-4 to 131F) Maximum Input Power 1.5 W Wire range 12 to 20 AWG Terminal Torque 3.5 to 4.5 in.-lbs. (max. 4.5 in.-lbs.) Provides Intrinsically-Safe 1. Maximum distance between unit and switch ISS-100 contact is 10,000 feet. Circuits in the following locations: Division 1 and 2 2. All non-intrinsically safe wiring shall be separated Class I, Groups A,B,C,D from intrinsically safe wiring. Description of OUTPUT ENERGIZED Class II, Groups E,F,G special wiring methods can be found in the National Electrical Code ANSI/NFPA 70, Article and Class III 504 Intrinsically Safe Systems. Check your state Entity Parameters V = 16.8V Po=Voc*Isc oc and local codes for additional requirements. I = 1.2mA 4 sc L = 100mH a 3. All switch contacts shall be non-energy storing, containing no inductance or capacitance. C = 0.39uF a Standards Passed Electrostatic Discharge (ESD) IEC 61000-4-2, Level 3, 6kV contact, 8kV air See Notes 1 & 2 Radio Frequency Immunity (RFI) IEC 61000-4-3, Level 3, 10V/m Fast Transients IEC 61000-4-4, Level 3, 4kV input power Safety Mark UL UL913 Sixth Edition (File E233355) Dimensions H 88.9 mm (3.5) W 52.93 mm (2.08) D 59.69 mm (2.35) Weight 0.5 lb. (8 oz., 226.8 g) Mounting Method 35mm DIN rail or Surface Mount See Note 3 ( 6 or 8 screws) 2016 Littelfuse Protection Relays & Controls Rev: 1-A-062116 www.littelfuse.com/iss100X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Safety Relays category: Click to view products by Littelfuse manufacturer: Other Similar products are found below : 7-1618103-5 1351-1X 1618082-4 1618111-1 C200HDA003 C200HMR432 C200HMR832 C200HMR833 C28PEDRA 20-050-36X C500ETL01 C500OD415CN 2-1618068-0 9-1618103-2 SP10-ETL01 22-060X C200HNC112 C200HOD214 C500CN812N 1100X 1100- 42X V23050A1012A551 6-1618082-4 7-1618103-6 WTD-101X SP16DRD SP16DRA C500-CE243 C500-IDS02-V1 607.5111.020 DOLD 48173 CS AR-22V230 774316 600PSR-165/300-CU J73KN-AM-22 G7SA-4A2B DC12 BPS 36-1 BP34 - 101057553 2TLA010033R3000 2TLA010033R2000 2TLA010033R0000 2TLA010017R0100 2TLA010026R0400 SCR 2-W22-2.5 7S.32.8.230.5110 7S.34.9.110.4220 3100.0110I RLY3-OSSD300 RLY3-OSSD400 RLY3-TIME100