Non-NEMA Twist-Lock® Devices
30 Ampere, 250 Volts DC Max. and 600 Volts AC Max. 50 - 400Hz
20 Ampere, 3ØY 120/208 Volts AC 400Hz
Variload® Twist-Lock® Devices
In many large plants and laboratories the number of circuits of different ratings and
frequency is greater than the number of blade configurations available in conventional
wiring devices.
®
Prior to NEMA configuration standardization the solution was “Variload
Twist-Lock®”
devices with four non-interchangeable center pin and slot configurations that can be
assigned within the same premises to circuits of same voltage, frequency and supply
®
(AC or DC), in accordance with NEC
406.4(F) and 406.8 and with CE Code, Part I,
Rule 26-700(3).
2.13"
DIA.
(47.2)
(73.4)
30A, 250V DC Max. and 600V AC Max. 50 - 400Hz
Center Pin
Configuration Plugs Flanged Inlets Connector Bodies Receptacles
HBL45115 – HBL45135 HBL45105
HBL45215 – HBL45235 HBL45205
HBL45315 – HBL45335 HBL45305
20A 3ØY, 120/208V AC Only, 400Hz
Center Pin
Configuration Plugs Flanged Inlets Connector Bodies Receptacles
Note: †UL Listed only.
HBL45915
†
HBL45985CL† HBL45935
†
HBL45905
Receptacle Wallplates
Single Receptacle with
Description
Stainless steel 302/304, .035 in. (0.9), horizontal brushed finish. SS725
Face Dia. 1.74" (44.2)
Catalog Number
2.38"
(60.5)
DIA.
(83.3)
1.84"
DIA.
(43.7)
1.27"
(32.3)
1.72"
(43.7)
1.02"(25.9)
(68.3)
†
#6-32
TAP
IP55*
SUITABILITY
Weatherproof Boots
Description Catalog Number
Se a l -T ite® black elastomer for Variload® plugs. HBL6027**
Se a l -T ite® black elastomer for Variload® connector bodies. HBL6028**
Note: *Whe n installed and used properly with plug and connector body combinations.
** Weathe rproof boots not UL Listed, nor CSA Certified.
CAUTION: To avoid electrical shock, review premises carefully and do not use if slot or blade
configuration (design) is already in a circuit having a rating differing from the rating of this device.
®
Wiring Device-Kellems
SS725
HBL6027
HBL6028
Dimensions in Inches (mm)
B-47