
24
105ML
SERIES MAGNETIC
LATCHING RELAY
5 & 10 AMP
PLUG-IN OCTAL BASE
DIVISION OF DELTROL CORP
105 ML
FEATURES
I
Snap-action, One Piece Armature Eliminates
Interconnections
I
Molded Class F Coils Handle High Ambient
Temperatures, Resist Moisture and Dust
I
High Impact Polycarbonate Dust Cover
CONTACT DATA
Configuration:
Thru 5PDT
Materials:
5 AMP:
1/8" Diameter Moveable Fine Silver
3/16" Diameter Stationary Fine Silver
10 AMP:
3/16" Diameter Moveable Silver Cadmium Oxide
3/16" Diameter Stationary Fine Silver
Gold Flash is Standard on All Contacts
Gold Diffused Available on Special Order – Min. Qty. Req’d.
CONTACT RATINGS
MOVEABLE
CONTACT SIZE CONFIGURATION
POLE
RATINGS
SPDT
DPDT
3PDT
4PDT
5PDT
SPDT
DPDT
3PDT
4PDT
5PDT
5 amp or 1/8 HP at
120VAC
5 amp or 1/4 HP at
240VAC
5 amp at 28VDC
10 amp or 1/3 HP at
120VAC
10 amp or 1/2 HP at
240VAC
10 amp at 28VDC
1/8" Diameter
3/16" Diameter
EXPECTED LIFE
Electrical At Rated Load (Minimum)
100,000 Cycles
Mechanical Life
10,000,000 Cycles
DIELECTRIC STRENGTH
800 VRMS, 60 Hz Between Contacts
1500 VRMS, 60 Hz Between Other Elements
MODEL
105ML:
General Purpose Relay Terminates to Standard Pin
Type Octal Receptacles, Deltrol Type 105 Sockets
for SPDT and DPDT, Conxall Type 77-20 Sockets
for 3PDT, 4PDT and 5PDT
COIL DATA
RESISTANCE
IN OHMS
±
10%
NOMINAL
COIL
POWER
NOMINAL
VOLTAGE
6VAC
12VAC
24VAC
120VAC
240VAC
6VDC
12VDC
24VDC
110VDC
4.5
18
72
AC Coils
3.5VA
1850
7200
20
80
315
6800
DC Coils
2W
Coil Voltages:
AC: Up to 277 Volts/60 Hz
DC: Up to 125 Volts
Coil Treatment:
Molded Rynite
Std. Class F
Insulation Resistance:
100 Megohms Minimum
UL Insulation System File No.:
E74443
S155D 155°C Total Temperature Std.
(Covers S105 Class A and S130D Class B Requirements)
OPERATE DATA
Pick Up (at 25°C):
AC Volts 85% or Less of Nominal
DC Volts 75% or Less of Nominal
Operate Time:
Approx. 20 Milliseconds
Release Time:
Approx. 20 Milliseconds
ENVIRONMENTAL DATA
Operating Ambient:
AC: -45° to 70°C
DC: -45° to 85°C
Coil Temperature Rise:
(25°C Ambient – Continuous Duty)
AC: 45°C Approx. @ 60 Hz – Use at 50 Hz will
Cause Slight Increase in Coil Rise
DC: 45°C Approx.
MECHANICAL DATA
Terminals:
Octal Type with 8, 11, 20 pins
Cover:
Polycarbonate – Flammability Rating 94V2
Weight:
Approx. 8.6 oz. (244 g)