91.520 Altech, 91.520 Datasheet - Page 15

• Manufacturer Part Number: 91.520
• Description: DIN Rail Terminal Blocks 16 Terminal Horizontal PCB
• Manufacturer: Altech

Specifications of 91.520

• Product: DIN Rail Terminal Blocks
• Number Of Positions / Contacts: 16
• Current Rating: 10 A
• Voltage Rating: 300 V
• Mounting Style: DIN Rail, Panel
• Mounting Angle: Horizontal
• Height: 45 mm
• Length: 58 mm
• Width: 35.000 mm
• Wire Gauge Max (awg): 14
• Wire Gauge Min (awg): 26
• Termination Style: Spring Clamp
• Color: Gray
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18
KU4000
Enclosure
Series
Versatile, compact enclosures are ideal for applications with space
constraints and for mounting within large international style
enclosures with 45mm (1.77 in.) cutouts, such as Altech's EK and
AK series nonmetallic enclosures. Small to medium in size,
KU4000 enclosures offer 8 to 64 terminals for field wire
connections. Pressure plate or spring cage terminals are standard.
The KU4000 series are equipped with double level terminals which
provide a maximum number of external connections in a minimum
amount of space. Standard enclosures are supplied as kits,
containing the base,cover and the maximum number of terminals.
MATERIALS
Housing
Housing Shell: Polycarbonate, 10% Glass Filled
Base: Polycarbonate, 10% Glass Filled
Terminals
Terminal Pins: Tinned Steel
Pressure Plate: Chromated Steel
Terminal Screws: Chromated Steel
Spring Clamps: Stainless Steel
Temperature Rating:
Standard Color: Light Gray
PROTECTION
KU4000 enclosures have an IP20 rating (finger protected) and
meet VBG4 and other European accident prevention requirements.
CONSTRUCTION
The KU4000 series housings are supplied as unassembled kits.
Each kit consists of a flat base, a housing cover
and 8, 16, 24, 32, 48 or 64 terminals. Double
level terminals keep the enclosure size to a
minimum, and yet, due to the innovative housing
design,
components can be
mounted inside.
Altech Corp.
relatively
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone [phone] • FAX [phone] • www.altechcorp.com
large
110°C (230°F) UL94VO
The terminals are machine solderable and have straight or right
angle pins, depending on enclosure type (Type C has straight pins,
Type B has right angle pins). We can also supply enclosures with
fewer than the maximum number of terminals, please contact us
with your requirements.
The KU4000 series are available in five widths, and are supplied
with terminals in three standard positions:
Cover plugs are available as accessories and can be plugged into
unused screw holes and wire entries. Plugs are offered as sets,
consisting of one screw-hole cover and one wire entry cover (Refer
to Accessories in the Ordering Pages).
Integral printed circuit board guides are
molded into the housing cover to save
time when inserting boards. They also
prevent misconnections and keep the
boards from moving.
Printed circuit boards can be mounted in
three ways:
One large board can be mounted
against the base of the enclosure
(parallel with the base) using terminals
with straight solder pins. Boards can
also be mounted vertically (perpendicular to the base) by using
terminals with right angle solder pins, or vertically (parallel with the
DIN rail) by using a wire jumper connection.
(Refer to the Ordering Pages).
•Horizontally, parallel with the base
•Vertically, perpendicular to the base
•Vertically, parallel with the DIN rail
• Terminals on top and bottom
• Terminals on one side only
• Terminals at both ends, the center area has no terminals.
KU4011B
KU4012C