TECHNICAL DATA
ELECTRICAL
16/20 Amp. (A) = 690V (Plugs, Connectors, Receptacles) / 500V (Inlets)
32/30 Amp. (A) = 690V(Plugs, Connectors, Receptacles) / 500V (Inlets)
Insulation Voltage, Max (Volts)
16/20 Amp. (A) = 3000V (Plugs, Connectors, Receptacles) / 2500V (Inlets)
32/30 Amp. (A) = 3000V(Plugs, Connectors, Receptacles) / 2500V (Inlets)
Dielectric Withstanding Voltage
IEC:Certified for current interrupting at 110% of the rated operating voltage and
125% of the rated current at a power factor of 0.6 (16Amp. (A) and 32Amp. (A)).
Current Interrupting
UL: Certified for current interrupting at 100% of the rated operating voltage and
150% of the rated current at a power factor of 0.75-0.80 (20Amp. (A) and 30Amp. (A)).
IEC:16 Amp. (A) = 5000 at a power factor of 0.6
32 Amp. (A) = 1000 at a power factor of 0.6
Endurance, Connect and
disconnect cycles at full rated
current and voltage
UL: 20 Amp. (A) = 5000 at a power factor of 0.75-0.80
30 Amp. (A) = 1000 at a power factor of 0.75-0.80
MECHANICAL
Impact Resistance
Terminal Identification
Per IEC 60309-1 / Clause 24; UL 1682 and CSA C22.2 182.1 / Clause 5.13
Per IEC 60309-1 / Sub-clause 7.5; UL 1682 and CSA C22.2 182.1
ENVIRONMENTAL
Temperature Range, Operating
Moisture Resistance
-25°C to +80°C (-13°F to +176°F)
Splashproof IP44; Watertight IP67; Per IEC 60309-1 / Clause 18
Per IEC 60309-1 / Clause 27:
Contact Carrying Parts: 850°C
Non Contact Carrying Parts: 650°C
Flame Class Rating UL 94 or CSA C22.2 No.0.17: V-2
Flammability
MATERIAL
Housing (Front and Back)
Cover
Polyamide 6
Polyamide 6
Splashproof IP44: Polyamide 6
Watertight IP67: Brass
Cover Rivet
Cover Spring
Spring Steel
Contact Carrier
Contacts
Polyamide 6
Brass or Nickel-plated Brass
Steel, Brass or Nickel-plated Brass
Polypropylene and Thermoplastic Elastomer
Terminal Screws
Cord Clamp / Bushing
Gland Nut
Polyamide 6
Steel
Assembly Screws
RECOMMENDED SIZE FOR CONNECTABLE CONDUCTORS (>50V)
Flexible Wire for
Amp Rating
Solid Wire for
Receptacles, Inlets
Plugs, Connectors, Receptacles, Inlets
Series I
Series II
Series I
Series II
Series I
Series II
16A
32A
20A
30A
1-2.5mm²
2.5-6mm²
AWG 16-12
AWG 14-10
1.5-4mm²
2.5-10mm²
AWG 16-12
AWG 14-8
CORDAGE PREPARATION
CONDUCTOR
LENGTH
LENGTH
STRIP
STRIP
16A / 20A
50mm / 1.97“
50mm / 1.97“
10-12mm / 0.39-0.47“
12-14mm / 0.47-0.55“
32A / 30A
RECOMMENDED TORQUE TABLE
Terminal Screws for
Plugs, Connectors, Receptacles, Inlets
Strain Relief for
Plugs, Connectors
Housing Screws for
Receptacles, Inlets
Amp Rating
16A / 20A
32A / 30A
100Ncm / 8.85 lbf in
400Ncm / 35.4 lbf in
500Ncm / 44.3 lbf in
110Ncm / 9.74 lbf in
110Ncm / 9.74 lbf in
110Ncm / 9.74 lbf in
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
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