Joslyn Clark Limit Switch Catalog Page
E
Right Hand
2
Type Contacts Poles
Standard Enclosures Dust-tight Enclosure Watertight Enclosure
Catalog No.
1
Catalog No.
1
Catalog No.
1
HLA-1 NO or NC 1 A102-41252A-1 A102-231414A-1 A102-54634A-1
HLA-2 2 NO or 2 NC 2 A102-41251A-1 A102-231413A-1 A102-54635A-1
HLA-3 1 NO & 1 NC 2 A102-41251A-3 A102-231413A-3 A102-54635A-3
HLA-30 1 NO & 1 NC overlapping
4
2 A102-54268A-1 A102-273562A-1 A102-68866A-1
Left Hand
2
HLLA-1 NO or NC 1 A102-41252A-3 A102-231414A-3 A102-54634A-3
HLLA-2 2 NO or 2 NC 2 A102-41251A-4 A102-231413A-4 A102-54635A-4
HLLA-3 1 NO & 1 NC 2 A102-41251A-6 A102-231413A-6 A102-54635A-6
HLLA-30 1 NO & 1 NC overlapping
4
2 A102-54268A-2 A102-273562A-2 A102-68866A-2
25 Amp - 600V AC Maximum
Heavy Pilot Duty 600V AC A600, 250V DC Maximum N300.
Current - Amperes
Volts Carry Break Inrush/ Make
110-120V AC 25 6.0 6.0
220-240V AC 25 3.0 3.0
440-480V AC 25 1.5 1.5
550-600V AC 25 1.2 1.2
115-125V DC 10 2.2 2.2
230-250V DC 10 1.1 1.1
Ordering Information
t Use complete catalog number when ordering. If modification is required, state in full detail on the order.
Modifications:
t Omit standard lever and roller.
t Phenolic composition roller, 2
1
/2" dia., on standard lever in place of standard steel roller, A102-426105A
t Five-inch lever with standard steel roller, in place of standard lever and roller, A102-248096A
t Seven-inch dia., composition roller on 5" lever, in place of standard lever and roller, A102-75993A
MILL DUTY PRODUCTS
Limit Switch
Right Hand Shown
Operating Arm
Arm
Adjustment
Bolt
Silver to
Silver
Contacts
Tapped
Conduit
Holes
(2)
Mtg. Feet
on Sides and
Bottom
Lever Travel is 50°
Each Direction
Type HL Single Acting Hatchway - Limit Switch
Steel Roller
Oil Impregnated
Bearings
need no
Lubrication
Bakelite
Cams
Oversize
Coil
Spring
Application
Type 102HL and HLD Hatchway Limit Switches are designed as pilot
circuit devices for all heavy duty applications to limit travel or set up
function at predetermined positions. OnType HL single acting switches,
the lever operates in one direction only; while on Type HLD double
acting switches, it operates in two directions with a variety of contact
sequences.
Features:
t Double Break removable Silver-to-Silver Contacts.
t Each contact may be independently changed from normally open to normally
closed and vice versa without disassembly.
t Operating Arm on most models may be field changed to the other side by
reversing the shaft.
t Oil impregnated bearings at contact finger pivot points.
t Oil impregnated shaft bearings need no lubrications.
Any 1 or 2 pole switch may be converted from right to left hand and vice
Limit Switch Electrical Ratings
versa using a screwdriver.
Note:
1. Includes operating lever and standard steel roller.
2. Type HLA-1, 2 & 44, HLLA-1 & 2 contacts are normally closed when
shipped from the factory. To change to normally open, loosen cam
and rotate 1800.
3. Any 1 or 2 pole switch may be converted from right to left hand
and vice versa using a screwdriver.
4. Overlapping contacts are not convertible.
E2
Discount Schedule JC32
Loading...