7 e325 characteristics no. of poles volume mass operate time @ 25 c with dc with ac 17 cm 3 [1 in 3 ] 82 grams [.18 lb. max] contact voltage drop (@ rated resistive load) dielectric strength @ sea level - after life test @ 60 hz insulation resistance - initial - after guaranteed life - initial @ 60 hz - initial - after life tests 150 mv max. 175 mv max. 100 megohms min. @ 500 vdc temperature range -70c to +125c vibration (sinusoidal) 30 g 10-3000 hz - mounting style 3 20 g 57-3000 hz shock, any axis 200 g 6 ms seal hermetic (1 x 10 -8 atm cm 3 /s) 20 ms max. 2 ms max. contact rating 50 megohms min. @ 500 vdc ? general characteristics ? switching characteristics ? environmental characteristics ? electrical characteristics mechanical life 400,000 cycles reference military specifications mil-prf-83536 - mounting style 3 100 g 6 ms 15 ms max. release time @ 25 c with dc with ac 15 ms max. 50 ms max. 1 ms max. bounce time @ 25 c with dc with ac type of load (high level) cycles x 10 3 28 vdc 115 vac 400 hz 1 phase 115/200 vac 400 hz 3 phase resistive 50 25 amps 25 amps 25 amps inductive 10 12 amps n/a n/a inductive 20 n/a 15 amps 15 amps motor 50 10 amps 10 amps 10 amps lamp 50 5 amps 5 amps 5 amps overload current n/a 50 amps 80 amps 80 amps rupture current n/a 60 amps 100 amps 100 amps coil to case all other points 1000 vrms 1250 vrms 1000 vrms 1000 vrms mating socket mil-prf-12883 e325 3 form c (3pdt)
8 e s 325 e 2 b d e325 part numbering system relay type optional model coil code mounting styles terminal style and finish ? e? series 325: 3 pdt, 25 amps ?d? for catalog standard or ?xxxx? for special instructions or specifications (assigned by dri) ?s? internal voltage suppressor ?a? ac coil 325: see page 10-11, 13 325: see page 9 325: see page 12-13
9 + + b3 c3 x1 a1 x2 c1 b1 a3 e325 es325 optional internal voltage suppressor a2 b2 c2 - + + b3 c3 x1 a1 x2 c1 b1 a3 a2 b2 c2 - + b3 c3 x1 a1 x2 c1 b1 a3 a2 b2 c2 ea325 (ac configuration) dc ac coil code a b d e g j l n nominal coil voltage 6 12 26.5 28 48 110 115-400 hz 115-50/60/400 hz maximum pick-up voltage at 25c 3,2 6,5 13,5 14 24 55 72 72 maximum pick-up voltage at 125c 4,5 9,0 18 18,7 36 70 90 90 minimum drop-out voltage at -70 c 0,25 0,5 1,2 1,5 2 5 5 5 coil resistance ( ohms 10% at 25c ) 18 70 290 290 955 5000 - - maximum coil transient suppression (where applicable) vdc -42 -42 -42 -42 -100 -180 - - other voltages available from factory on request e325 technical characteristics ? coil characteristics ? circuit diagram
10 e325 technical characteristics ? mounting styles dimensions are in mm (in.) unless otherwise specified, tolerance is 0,25 [.010] style 8: m3 captive screws style c: #4-40 unc captive screws style 1 style 2 raised vertical flange mount no mount style 3 horizontal flange mount raised vertical flange mount with captive hardware
11 e325 technical characteristics ? mounting styles (cont.) dimensions are in mm (ni.) unless otherwise specified, tolerance is 0,25 [.010] style g style h raised vertical flange mount raised vertical flange mount style p raised vertical flange mount
12 e325 technical characteristics style a: tin plated style b: solder dipped plug in solder pin solder hook style h: tin plated style j: solder dipped style c: gold plated ? termination styles dimensions are in mm (in.) unless otherwise specified, tolerance is 0,25 [.010]
13 e325 track mount technical characteristics dimesnsions are in mm (in.) unless otherwise specified, tolerance is 0,25 [.010] track mount h mounting style 6 terminal style c (gold plated) track mount b mounting style 5 terminal style c (gold plated) gasket not shown in this view
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