Specifications

Electroswitch • 180 King Avenue • Weymouth, MA 02188 • TEL: [phone] • FAX: [phone] • www.electroswitch.com
34
SERIES 101 SINGLE HOLE MOUNT
SNAP-ACTION INSTRUMENT AND CONTROL SWITCHES
Features
• Double-Wiping Contacts for Low Resistance Even Under
Extreme Shock and Vibration
• Fast Switching Speed Independent of Operator Action -
Approximately 10 Milliseconds
• Single Hole Mount
• NEMA Class A (105°C) Insulating Materials
• Excellent for DC as well as AC Switching
• Making and Breaking of Contacts Performed Inside Enclosed Decks
Electrical Specifications
Continuous Ratings
• 20A/600VAC
Interrupt Ratings
• 15A/120VAC • 10A/240VAC • 7.5A/600VAC, (Circuit 1,2,3,4)
• 10A/125VDC • 5A/250VDC • 1A/600 VAC, (Circuit 6, 7)
• Overload Current (50 operations): 90A/600VAC Resistive
• Dielectric Breakdown: 2200V rms minimum
• Insulation Resistance: 100 Megohms minimum
• Contacts Resistance: 30 Milliohms max.
(10 Milliohms Average Before Life)
Mechanical Specifications
Poles Circuit 1 = 6 MAX; Circuit 2, 3 & 4 = 3 MAX;
Circuit 6 & 7=6 MAX
Positions 2, 3, or 4
Contacts Break-Before-Make (Non-Shorting);
Make-Before-Break (Shorting)
Action Positive Snap Action - 90˚ Indexing
Movement Unlimited Continuous Rotation in Both Directions or
Factory Limited to 2 or 3 Positions
Mounting Panel Mount, 4 Tapped Mounting Holes
Panel Thickness 3⁄16" Standard
Rotor Contacts Phosphor-bronze, Double Grip
Stationary Contacts Copper, Integral with Screw Type Terminals
Construction Contacts Enclosed in Molded-phenolic Disks
Approvals
• UL: File No. E18174 • CSA: File No. LR20743
1
2
3
4
5
6
1.34
1.59
1.84
2.09
2.34
2.59
1.34
1.59
1.84
2.09
2.34
2.59
1.59
2.09
2.59
–
–
–
No. of
Poles
Circuit
1
Circuit
6 & 7
Circuit
2,3,4
Depth Behind Panels (in.)
Series
* Circuit 1: 6 Poles Max., Circuits 2, 3, & 4: 3 Poles Max., Circuits 6 & 7: 6 Poles Max. Beyond
6 poles consult factory.
Note 1: For limits on the # of poles available in each circuit, see depth behind panel chart.
Model No. 102
Circuit
See Pg. 36
1 = Circuit 1
2 = Circuit 2
3 = Circuit 3
4 = Circuit 4
6 = Circuit 6
7 = Circuit 7
To be assigned at
factor
y
ORDERING INFORMATION - Specials
Number of Poles*
01 = 1
02 = 2
03 = 3
04 = 4
05 = 5
06 = 6