480 schrack dimensions are shown for reference purposes only. dimensions are in inches over (millimeters) unless otherwise specified. catalog 1308242 issued 3-03 specifications and availability subject to change. www.tycoelectronics.com technical support: refer to inside back cover. mechanical data termination: printed circuit terminals. enclosure (94 v-0 rated): sealed (rtiii) plastic case. weight: 0.28 oz. (8 g) approximately. operate data must operate voltage: see coil data table. operate time: 7 ms. release time: 3 ms. bounce time (n/o contact / n/c contact) : 0.5 ms / 3 ms. switching rate: 3,600 ops./hr. max. at rated load. environmental data temperature range: operating: -40c to +70c. features 1 form a (spst-no) and 1 form c (spdt). 8 amp rated current. vertical or horizontal version. single or bifurcated contacts. 4,000vrms contact-to-coil dielectric. washable (sealed) plastic case. contact data arrangements : 1 form a (spst-no) and 1 form c (spdt), single or bifurcated contact. material: silver-nickel 0.15, silver-nickel 20 or silver-cadmium oxide. expected mechanical life: 20 million operations. ratings: current: 8a; 5a with silver-nickel 0.15 contacts. voltage: 250vac. power (breaking): 2,000 va. voltage (breaking): 440vac. current (making, max. 4s at 10% duty cycle) : 15a. silver-nickel 0.15 4 amp resistive, 30vdc, 2 million ops 1 amp inductive l / r = 40 ms, 24vdc, 200,000 ops. silver-cadmium oxide 1 amp cosj = 0.4, 230vac, 500,000 ops. initial dielectric strength between open contacts: 1,000vrms. between coil and contacts: 4,000vrms. creepage/clearance: 4/4mm. applied coil voltage (u/un) nominal coil voltage (un) max. dc load breaking capacity coil operating range v23057 (card e) series 8 amp, miniature printed circuit board relay file e214025 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 dc @ 20c nominal coil power: 450 - 500mw, dependent upon model. dc must nominal nominal resistance operate drop-out maximum coil voltage in voltage voltage voltage current vdc ohms vdc vdc vdc (ma) 6 80 10% 4.0 0.6 10.6 75.0 12 330 10% 8.0 1.2 21.5 36.4 24 1,200 15% 16.0 2.4 40.0 20.0 48 4,700 15% 32.0 4.8 79.0 10.2 60 7,200 15% 40.0 6.0 98.0 8.3 contact life
481 schrack dimensions are shown for reference purposes only. dimensions are in inches over (millimeters) unless otherwise specified. catalog 1308242 issued 3-03 specifications and availability subject to change. www.tycoelectronics.com technical support: refer to inside back cover. 1.10 max. (28.0) .409 (10.4) .988 (25.1) .138 (3.5) .124 (3.15) typical part number b v23057 -a 0 006 -a 1 01 1. basic series: v23057 = card e miniature printed circuit board relay. 2. mounting orientation: a = horizontal. b = vertical. 3. version: 0 = standard 4. coil voltage: 001 = 6vdc 002 = 12vdc 006 = 24vdc 013 = 48vdc 023 = 60vdc 5. contact type: a = single contact. b = bifurcated contact (not available on 1 form a version). 6. contact material: 1 = silver-nickel 0.15 2 = silver-nickel 20 4 = silver-cadmium oxide 7. contact arrangement: 01 = 1 form c (spdt) 02 = 1 form a (spst-no) ordering information outline dimensions pc board layouts (bottom views) none at present. our authorized distributors are more likely to stock the following items for immediate delivery. .098 - .1 grid (2.5 - 2.54) .222 (5.65) .051 + .004 dia. (1.3 + .1 ) vertical version horizontal version wiring diagrams (bottom views) vertical version 1.10 max. (28.0) .425 max. (10.8) .984 max. (25.0) .138 (3.5) .130 (3.3) .197 (5.0) horizontal version .098 - .1 grid (2.5 - 2.54) .130 (3.3) .051 + .004 dia. (1.3 + .1 ) .197 (5.0) vertical version horizontal version
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