Catalog 1308242 Issued 3-03 (PDF Rev. 1-06) P&B KU series KUP Enclosed Relay KUIP 8mm Coil to Contacts KUGP 3mm Contact Gap, 8mm Coil to Contacts KUEP 10 Amp 150VDC Load Switching KUMP 15 Amp 277VAC File E22575 File LR15734 Users should thoroughly review the technical data before selecting a product part number. It is recommended that users also seek out the pertinent approvals files of the agencies/laboratories and review them to ensure the product meets the requirements for a given application. Coil Data 25C Features AC coils: 6-240VAC, 50/60 Hz. DC: 6-110VDC. Voltage: 6 to 110VDC and 6 to 240VAC. Nominal Coil Power: Contact arrangement up to 4PDT. Wide selection of termination and mounting styles. DC Coils: 1.2 Watts - KUP, KUIP, KUMP, 1 - 3 pole KUEP, 1 pole. DC Coils: 1.8 Watts - KUP, 4 pole KUEP, 2 pole KUGP. PC terminals available. Push to test button and indicator lamps. AC Coils: 2.0VA - KUP, KUIP, 1 - 2 pole KUEP, 1 pole. AC Coils: 2.7VA - KUP, KUIP, 3 pole KUEP, 2 pole KUGP, KUMP. KUEP incorporates a blow out magnet for high voltage DC switching. KUIP offers 8mm contact-to-coil spacing for a higher degree of isolation. KUGP provides 3mm contact gap and 8mm contact-to-coil spacing. Complete line of sockets and DIN rail. Class B coil insulation. Coil Data DC Volts 1.2 Watt 1.8 Watt Contact Data 25C Nominal DC Ohms 10% Nom. I ma DC Ohms 10% Nom. I ma Arrangements: See respective ordering information table. 5 21 238 14 360 Materials: Fine silver (5 amp) silver-cadmium oxide (10 amp). 6 32.1 187 20 300 Gold flash available as standard. 12 120 100 80 150 Gold diffused and gold alloy on special order. 24 472 51 320 75 Expected Mechanical Life: 48 1,800 26.7 1,260 38 110 10,000 11 6,720 16 Contact Ratings AC Volts 2VA 2.7VA Material Arrangement UL/CSA Ratings Expected Nominal DC Ohms 15% Nom. I ma DC Ohms 15% Nom. I ma Life 6 6 335 4.2 460 12 24 168 18 230 Fine All 5 amps 28VDC or 240VAC 24 85 84 72 115 Silver 80% PF, 2.5 amp tungsten 120 2,250 17.5 1,700 24 120VAC, 1/2 amp 120VDC. 100,000 240 9,110 8.75 7,200 12 1/6 HP 120VAC, 1/3 HP 240VAC, 5 FLA, 15 LRA 250VAC (FLA covered by 30,000 operations). Silver- 1-2 Pole 10 amps 28VDC or 240VAC, Cadmium KUP 80% PF, 5 amp tungsten Operate Data 25C Oxide KUIP 120VAC, 3A 600VAC, 1/2 amp Must Operate Voltage: KUGP 120VDC. 100,000 DC Coils: 75% of nominal voltage or less. KUEP 1/3 HP 120VAC, 1/2 HP AC Coils: 85% of nominal voltage or less. All KUMP 240, 480, and 600VAC, 10 FLA Operating Time (Excluding Bounce): 30 LRA 120VAC, 5 FLA, 15 milliseconds, typical, at nominal voltage. 15 LRA 250VAC.(FLA ratings Release Time (Excluding Bounce): covered by 30,000 operations) 10 milliseconds, typical, at nominal voltage. KUMP 15 amp 277VAC, 80% PF KUM KUMP 100,000 3 Pole 10 amp 28VDC or 120VAC, KUP 80% PF, 6 2/3 amp 240VAC, KUIP 80% PF 100,000 4 Pole 10 amp per pole not to exceed Environmental Data 30 amp total 28VDC, 120VAC, Temperature Range: 80% PF, 6 2/3 amp 240VAC, Operating: Enclosed Relays: -45C to maximum listed in table below. 80% PF 100,000 Open Relays: Add 15C to maximum listed. KUEP SPST-NO 10 amp 150VDC Max C +45C +50C +55C +70C +75C +80C +95C KUEP KUP AC DC AC DC 2PST-NO 5 amp 150VDC 3-4 pole 4 pole 1-2 pole 1-3 pole KUEP 2PDT 3 amp 150VDC 100,000 KUIP AC AC DC 3 pole 1-2 pole 1-3 pole (All other AC ratings apply KUEP.) KUGP AC DC 2 pole 2 pole Initial Dielectric Strength KUEP AC DC AC DC 2 pole 2 pole 1 pole 1 pole Between Open Contacts: 1,200V rms KUGP, 3,500V rms. KUMP AC AC DC Between Adjacent Contacts: 2,200V rms. 3 pole 1-2 pole 1-3 pole Between Contacts and Coil: 2,200V rms KUGP, KUIP, 3,750V rms. Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 723 specified. Refer to inside back cover.2.0 VA 60 Hz. COIL 2.7 VA 60 Hz. COIL 1.8 Watt DC Coil 1.2 Watt DC Coil Catalog 1308242 Issued 3-03 (PDF Rev. 1-06) P&B Environmental Data (Continued) Mechanical Data Maximum Allowable Ambient Temperature vs. Voltage (KUP enclosed) Termination: Quick connect, solder and PC board. 75 75 Enclosure: Clear polycarbonate dust cover. 70 Weight: 3.0 oz. (85g) approximately. 70 60 60 50 50 40 40 30 30 20 20 100 110 120 130 140 100 110 120 130 140 150 160 % of Nominal Voltage DC % Of Nominal 60 Hz. Voltage Ordering Information Typical Part No. B KU -14 A 1 5 F -120 1. Basic Series & Type: KUP KU = Basic open relay. KUP = Basic enclosed relay. 2. Contact Arrangement: 1 = 1A (SPST-NO) 14 = 3C (3PDT) 5 = 1C (SPDT) 17 = 4C (4PDT) 11 = 2C (DPDT) 3. Coil Input: A = AC 50/60 Hz. D = DC 4. Mountings: Type KU KUP (through 3 poles) KUP (4 pole models) Codes 1,2,3,4,5, Available 1,3,4 A,E,T 1,3,5,A,E OPEN STYLE 1 = PLAIN CASE 1 = 6-32 stud, .218 (5.54mm) locating tab. 2 = with test button. 3 = 6-32 tapped core, .125 (3.18mm) locating tab. 3 = with indicator lamp.* 4 = 6-32 tapped core, .218 (5.54mm) locating tab. 4 = with test button & indicator lamp.* 5 = BRACKET MOUNT CASE. A = PLAIN CASE, 6-32 stud, locating tab. E = PLAIN CASE, tapped core, locating tab. T = TOP FLANGE CASE. * Indicator lamps are available on models with the following coils: 6-24VAC and DC, 110VDC and 120-240VAC. Only models with 120-240VAC coils are UL recognized. 5. Terminal & Contact Material: Type 1 & 2 Pole Models 3 Pole Models 4 Pole Models Codes 1, 5, 7, K 1, 5, 7 1**, 5**,7, 9 **4 pole KUP with .187 (4.75mm) quick connect/solder Available terminals will not plug into sockets. Must use .110 (2.79 mm) quick connect solder terminals for socket mounting. 1 = .187 (4.75mm) quick-connect/solder silver, 5 amps. 5 = .187 (4.75mm) quick connect/solder silver-cadmium oxide, 10 amps. 7 = .047 (1.19mm) printed circuit silver-cadmium oxide, 10 amps. 9 = 4 pole KU, KUP: .110 (2.79mm) quick connect/solder silver-cadmium oxide, 10 amps. K = .250 (6.35mm) quick connect silver-cadmium oxide, 10 amps. 5A. Gold Flashed Contact Option: F = Optional gold flashing for silver and silver-cadmium oxide contacts. 6. Coil Voltage: To 240VAC, 50/60 Hz. or 110VDC. Our authorized distributors are more likely to stock KUP-5A15-24 KUP-11A15-12 KUP-11D15-5 KUP-11D55-110 KUP-14A55-24 KUP-14D25-24 KUP-5A15-120 KUP-11A15-24 KUP-11D15-12 KUP-14A11-120 KUP-14A55-120 KUP-14D35-24 KUP-5A15-240 KUP-11A15-120 KUP-11D15-24 KUP-14A15-12 KUP-14A55-240 KUP-14D55-12 KUP-5A55-120 KUP-11A15-240 KUP-11D15-110 KUP-14A15-24 KUP-14D11-24 KUP-14D55-24 KUP-5D15-12 KUP-11A35-120 KUP-11D35-24 KUP-14A15-120 KUP-14D15-6 KUP-17A19-120 KUP-5D15-24 KUP-11A55-24 KUP-11D55-6 KUP-14A15-240 KUP-14D15-12 KUP-17A55-24 KUP-5D55-12 KUP-11A55-120 KUP-11D55-12 KUP-14A25-120 KUP-14D15-24 KUP-17D19-24 KUP-5D55-24 KUP-11AT5-120 KUP-11D55-24 KUP-14A35-120 KUP-14D15-48 KUP-17D55-24 KUP-11A11-120 KUP-11D11-24 KUP-11D55-48 KUP-14A45-120 KUP-14D15-110 Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 724 specified. Refer to inside back cover. Max. Ambient Temp. C Max. Ambient Temp. C