210304 WALTHER, 210304 Datasheet - Page 44

• Manufacturer Part Number: 210304
• Description: CONNECTOR, POWER ENTRY, PLUG, 16A
• Manufacturer: WALTHER

Specifications of 210304

• Gender: Plug
• Voltage Rating: 110VAC
• Current Rating: 16A
• Connector Mounting: Cable
• Connector Type: Standard Power Entry
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

making a haphazard connection. A mechanism within the enclosure
prevents the switch from being turned to the "ON" position until the
plug is fully engaged into the receptacle. Once inserted, the plug is
locked in place when the switch is turned on and can’t be removed
until the switch is turned to the "OFF" position. This prevents making
or breaking the circuit under load.
The integration of the switch and the receptacle in a single, compact
enclosure encourages the safe operating practice of disconnecting at
the switch rather than the plug and receptacle.
The nonmetallic enclosure, while abuse and corrosion resistant, is also
non conductive, which enhances the safety of the product. The
device can be connected to metallic conduit without interfering with
the ground continuity. All mechanical interlock receptacles provide
lockout protection for greater safety and comply with OSHA
Lockout/Tagout requirements.
RELIABILITY
These horsepower rated devices are available in both splashproof
and watertight versions.
42
42
WORLDWIDE INTERCHANGEABILITY, SAFETY AND RELIABILITY...
WORLDWIDE INTERCHANGEABILITY, SAFETY AND RELIABILITY...
SAFETY
Designed to combine a
disconnect switch and a
receptacle into one
compact device.
Walther’s mechanical
interlock receptacles
eliminate the possibility
of making or breaking
the circuit under load or
Walther CIRCUIT-BREAKER
Mechanical Interlocks
The new CIRCUIT-BREAKER Mechanical Interlock integrates a circuit breaker (which takes the place
of a switch) and receptacle in a nonmetallic enclosure that meets Type 4X (Washdown, Corrosion
Resistant) requirements.
• Switched, Circuit Breaker Interlock Receptacles are available in 20, 30, 60 and 100 Amp
• UL489 Listed 22KAIC protection.
(North American Ratings) and 16, 32, 63 and 125 Amp (International Ratings).
NEMA 4X Watertight (IP67) devices are designed for the most
demanding environments and provide protection against corrosion,
dirt, dust, splashing water and hose-directed water.
Splashproof (IP44) devices provide many of the heavy-duty construc-
tion features found in the watertight devices, but at a more economi-
cal cost. These units are suitable and recommended for use in a vari-
ety of light industrial environments and provide protection against
damaging deposits of dirt and dust, rain and splashing water.
Watertight and splashproof devices provide exceptional UV stability
for superior outdoor performance.
WORLDWIDE INTERCHANGEABILITY
Walther’s mechanical interlock receptacles are built to IEC 309-1 and
309-2 specifications and are completely compatible with not only
Walther IEC 309-2 plugs, but with any manufacturer’s plugs that con-
form to these IEC standards and color coding system…anywhere in
the world.
Walther Mechanical Interlocks, with
built-in circuit breakers, incorporate
an interlocking receptacle with MCB
Type "C" circuit breakers in a non-
metallic enclosure that meets Type 4X
(Washdown, Corrosion Resistant)
requirements.
This new design combines the circuit
breakers, switch and receptacle in a
single enclosure. The Type "C" circuit
breakers are mounted on DIN rail
directly above the switch.