9213 LEACH | Alldatasheet
Document overview
- Manufacturer or author: npinto
- PDF pages: 5
Technical content
3 PST-DM, 50/100 AMP
(714) 736-7598 • leachcorp.com • LINA.CustomerService@LeachCorp.com The technical information provided by Leach International Corporation is to be used as a guide only, and is not meant for publication or as documentation for altering any existing specification. Dimensions are in inches unless otherwise specified. Rev. 10/2019. Hermetically sealed Balanced armature design Designed to the performance standards of MIL-PRF-6106 PRINCIPLE TECHNICAL CHARACTERISTICS Contacts rated at 28 Vdc; 115 Vac, 400 Hz, 1Ø 115/200 Vac, 60/400 Hz, 3Ø Weight 2.7 lbs max Dimensions 4.22in x 4.23in x 4.53in Special units available upon request Application Notes: 103G CONTACT ELECTRICAL CHARACTERISTICS Contact rating per pole and load type [1] Load current in Amps
28 Vdc 115 Vac
400 Hz 3Ø
60 Hz 3Ø
440 Vac
Resistive 100 100 100 50 50 Inductive 100 100 100 50 - Motor [2] 100 100 100 50 -
COIL CHARACTERISTICS (Vdc) GENERAL CHARACTERISTICS CODE Vdc 115 Vac 400 Hz 115 Vac 60 Hz Nominal operating voltage 28 115 115 Maximum operating voltage 29 124 124 Pick-up voltage, max 18 90 95 Drop-out voltage, max 7 40 30 Coil resistance ohms ±10% at +25° C 44.5 - - Coil current max. mA at +25° C - 200 200 Temperature range -55°C to +71°C Minimum operating cycles (life) at rated load 50,000 Minimum operating cycles (life) at 25% rated load 100,000 Dielectric strength at sea level All circuits to ground and circuit to circuit 1,500 Vrms Coil to ground 1,250 Vrms Dielectric strength at altitude 80,000 ft. 700 Vrms Insulation resistance (at 500 Vdc) minimum 100 M Ω min Sinusoidal vibration (55-500 Hz) 10G Shock (6-9 millisecond duration) 50G Maximum contact opening time under shock or vibration 2 μs Operate time at nominal voltage DC 30 ms max AC 40 ms max Release time at nominal voltage DC 20 ms max AC 60 ms max Weight, max. 2.70 lb
Tolerances, unless otherwise specified, XX ±.03; .XXX ±.010
Tolerances, unless otherwise specified, XX ±.03; .XXX ±.010
NOTES:
1 Auxiliary contact rating
Resistive and inductive load (28 VDC or 115 VAC) 5 Amp Lamp (28 VDC or 115 VAC) 1 Amp