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| DIVISION OF DELTROL CORP. 900 Long Base 900 Short Base 900 SERIES RELAY 30 AND 50 AMP HEAVY DUTY POWER RELAY MODELS 900: Fast Acting 30 Amp Power Relays 900-1C: Same as 900 with Addition of SPDT Auxiliary Snap Switch Rated 10 Amp, 1/4 HP 900Q: Same as 900 with .250" Quick-Connect Termination 900D: Same as 900 with Addition of Blow Out Magnets for Switching DC Loads 900E: Same as 900 with 50 Amp Rating and Box Lug Termination 900R: Same as 900 with 50 Amp Rating and Standard Screw Terminals FEATURES s Class F Coil Insulation System for 155C Total Temperature s Coil Molded in DuPont Rynite(R) for Environmental Protection s Rugged Construction Rivets Terminals to Base s 900, 900D and 900E are UL and cUL Listed s 900-1C, 900Q and 900R are UL and cUR Recognized CONTACT DATA CONFIGURATION: Thru DPDT MATERIALS: All Versions 5/16" Diameter Silver Cadmium Oxide Fine Silver Available on Special Order - Min. Qty. Req'd. COIL DATA NOMINAL VOLTAGE 6VAC 12VAC 24VAC 120VAC 240VAC 480VAC 6VDC 12VDC 24VDC 48VDC 110VDC RESISTANCE IN OHMS 10% .85 2.85 11.5 295 1170 4860 18 72 290 1,150 6,050 NOMINAL COIL POWER CONTACT RATINGS MODEL POLE CONFIGURATION UL RATINGS 30 amp or 1-1/2 HP at 120 or 240VAC 2 HP at 240VAC 3600W at 120 or 240VAC (ballast) 30 amp at 240VAC, 100,000 cycle (resistive) 20 amp at 600VAC 30 amp at 28VDC Same as 900 with addition of auxiliary 1/4 HP at 125 or 250VAC Same as 900 with additional rating of 20 amp at 125VDC 50 amp at 277VAC resistive 100,000 cycles, 40 amp general use AC Coils 9.5VA 900 900Q SPST-NC short base SPST-NO short base SPST-NO-DM short base SPST-NC-DB long base SPDT short base 900-1C DPST-NO short base DPST-NC long base DPST-NC short base DPDT long base 900D DC Coils 2W AC: Up to 600 Volts/60 Hz DC: Up to 125 Volts Coil Treatment: Molded Rynite(R) Std. Class F Insulation Resistance: 100 Megohms Minimum UL Insulation System File No.: E74443 S155D 155C Total Temperature Std. (Covers S105 Class A and S130D Class B Requirements) Coil Voltages: OPERATE DATA Pick Up (at 25C): AC Volts 85% or Less of Nominal DC Volts 75% or Less of Nominal Operate Time: Approx. 30 Milliseconds Release Time: Approx. 30 Milliseconds 900E 900R ENVIRONMENTAL DATA AC: -45 to 80C @ 30 amps AC: -45 to 70C @ 50 amps DC: -45 to 115C @ 30 amps DC: -45 to 105C @ 50 amps Coil Temperature Rise: (25C Ambient - Continuous Duty) AC: 70C Approx. @ 60 Hz - Use at 50 Hz will Cause Slight Increase in Coil Rise DC: 35C Approx. Operating Ambient: UL RECOGNIZED FILE NO.: E37066 900, 900D & E are UL and cUL listed. Other versions are UR and cUR recognized. (US and Canadian Recognition) EXPECTED LIFE Electrical At Rated Load (Minimum) 100,000 Operations Mechanical Life 1,000,000 Operations MECHANICAL DATA Terminals: Screw Type on all but SERIES 900Q which has Quick Connect, .250" Weight: Short Base Versions 8 oz. Approx. (227 g) Long Base Versions 10 oz. Approx. (283 g) DIELECTRIC STRENGTH 2200 VRMS, 60 Hz Between Contacts 2200 VRMS, 60 Hz Between Other Elements 20 DIMENSIONS [Unit Inch (mm)] .312 (7.93) RECESS* .188 (4.78) DIA. (2 HOLES) .312 (7.93) RECESS* .188 (4.78) DIA. (2 HOLES) 1.875 (47.63) 2.500 (63.50) 1.875 (47.63) 2.500 (63.50) .812 (20.03) 1.655 (42.04) 2.50 (63.50) 3.32 (84.33) .125 (3.18)* 2.20 (55.88) 900D Blow Out Magnet *RECESS FOR SCREW MOUNTING ON UNITS WITH 300-600VAC COILS .125 (3.18)* 2.38 (60.45) 900 (SHORT BASE) .312 (7.93) RECESS* .188 (4.78) DIA. (2 HOLES) 900 (LONG BASE) .312 (7.93) RECESS* .188 (4.78) DIA. (2 HOLES) 1.875 (47.63) 2.500 (63.50) 1.875 (47.63) 2.500 (63.50) .812 (20.03) 1.655 (42.04) 2.50 (63.50) 3.32 (84.33) .94 (23.88) .125 (3.18)* 2.38 (60.45) 900E Box Lug Terminals *RECESS FOR SCREW MOUNTING ON UNITS WITH 300-600VAC COILS .125 (3.18)* 900 (DPST-NC SHORT BASE) 900-1C (LONG BASE) ORDERING INFORMATION MODEL 900 30 AMP Part Numbers Pole Configuration SPST-NO SPST-NC SPST-NO-DM SPST-NC-DB SPDT DPST-NO DPST-NC DPDT DPST-NC DPST-NO DPDT AC Coils 24VAC 20237-82* 20330-82 20238-82* 20332-82 20239-82* 20240-82* 20331-82 20241-82* 20361-82 20248-82 20246-82 120VAC 20237-83* 20330-83 20238-83* 20332-83 20239-83* 20240-83* 20331-83 20241-83* 20361-83 20248-83 20246-83* 240VAC 20237-84 20330-84 20238-84 20332-84 20239-84 20240-84* 20331-84 20241-84* 20361-84 20248-84 20246-84 12VDC 20333-81 20334-81 20242-81 20336-81 20243-81* 20244-81* 20335-81 20245-81* 20367-81 20249-81 20247-81 DC Coils 24VDC 20333-82 20334-82 20242-82 20336-82 20243-82* 20244-82* 20335-82 20245-82* 20367-82 20249-82* 20247-82 110VDC 20333-84 20334-84 20242-84 20336-84 20243-84 20244-84 20335-84 20245-84* 20367-84 20249-84 20247-84 MODEL 900-1C 30 AMP Part Numbers * Black Items Are Normally Stocked. Blue Items Are Non Stock. Minimum Quantity May Be Required. OPTIONAL DUST COVER B-5 DUST COVER FOR SERIES 900 Sealed knock-out holes for standard conduit fittings. Relay mounts on pre-drilled base. Constructed of Aluminum. Snap action cover release. SIZE: 5" W x 3" H x 4" D. P/N 20257-80* 21 |
Price & Availability of 20240-82
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