Limit Switch

Banking on the skills of our qualified team of professionals, we are instrumental in offering a supreme quality range of Oil Tight Limit Switch.
 
Specification:
Utilization Category
AC 15 and DC 13 as per IEC 947 - 5 - 1 IS 13947 / Pt 5 Sec 1 of 2004
Thermal Current (1th)
10A
Insulation Voltage (Ui)
600 V AC
ISI License No.
CW/L-2015427
 
Operating Current and Voltage:
AC 15 rating
6A at 110v;3A at 220V; 1.5A at 400V; 1.2A at 550V
DC 13 rating
0.2A at 110V; 0.1A at 220V,
Contact combination
1 NO +1 NC SPDT switch change-over contact
Frequency of operation
2500 operations per hour
Mechanical life
20 x 10⁶ operations
Enclosure category
Die cast enclosure to IP-67 as per IS 13947 / Pt5 / Sec1 of 2004
Terminal capacity
2.5sq.mm solid or stranded
 
 
Weights:
Oil tight limit switches
500 gms approx.
General purpose limit switches
400 gms approx.
Accessories:
 
BC 9 Types
JLSL 1
JLSL 2
JLSL A
JLSJ W
JLSL F
JLSLF 0
JLSL 1M
JLSL 2M
JLSL AM
JLSJWM
JLSLFM
JLSLFOM
JLSTPR
JLSTPBA
mm
JLSSPR
JLSSPBA
mm
JLSCW
    Travel to trip A
    Travel to reset from trip point B
    Over travel C
    Total travel D
    Force to trip(max) kg
    Force to be applied at a radius of (mm)
10⁰
6⁰
40⁰
50⁰
1.0
28
50⁰+
50⁰+
40⁰*
90⁰+
0.5
38
1.3+
1.1
5.5
6.8
2.0
-
2.0+
1.7
5.1
7.0
2.0
-
20⁰+
18⁰+
5⁰*
25⁰ *
0.285
25.5
Features:
Completely oil & water tight and dust & damp proof
Ample wiring space for easy termination
Flame retardant thermo-plastic barriers between terminals top revent short-circuit
Serrated terminals to give firm grip to straighten wire

Specification:
Operating current and voltage:
AC 15 rating
6A at 110 V; 3A at 220V; 1.5 A at 400V; 1.2A at 550V
DC 13 rating
02A at 110V; 0.1A at 220V
Contact combination
1 NO + 1 NC SPDT switch change-over contact
Frequency of operation
2500 operations per hour
Mechanical life
20 x 10⁶ operations
Enclosure Category
Die cast enclosure to IP-67 as per IS 2147- 1962
Terminal Capacity
2.5sq.mm solid or stranded
Weight
300 gms approx
Accessory
Oil tight conduit entry to the limit switch for 3/4” dia 16 TPI BS threads BCCE
 
Electrical & mechanical ratings:
Utilization Category
AC 15 and DC 13 as per IEC- 947-5-1 IS 13947 Pt-5 / Sec-1 1993
Thermal Current (1th)
10A
Insulation voltage (Ui)
600 V AC
ISI Licence No.
CM/L-2015427
 
BC-9 ''T'' Types
JLSL 1
JLSL 2
JLSL A
JLSJ W
JLSUW
JLSL F
JLSL 0
mm
JLSL 1M
JLSL 2M
JLSL AM
JLSJWM
JLSUWM
JLSLFM
JLSLFOM
mm
 
JLSTPR
JLSTPBA
JLSTPB

mm
 
JLSSPR
JLSSPBA
mm

JLSNCW
JLSSCW
JLSCW
mm
    Travel to trip A
    Travel to reset from trip point B
    Over travel C
    Total travel D
    Force to trip(max) kg
    Force to be applied at a radius of (mm)
10⁰
6⁰
40⁰
50⁰
10
28
50⁰+
50⁰+
40⁰*
90⁰+
0.5
38
1.3+
1.1
5.5
6.8
2.0
-
2.0+
1.7
5.1
7.0
2.0
-
20⁰+
18⁰+
5⁰*
25⁰ *
0.285
25.5

Features:

BC9''T'' Series Oil Tight Limit Switches Features

Completely oil & water tight and dust or damp proof

Ample wiring space for easy termination

Flame retardant thermo-plastic barriers between terminals to prevent short-circuit

Serrated terminals to give firm grip to straighten wire

Flexibility of replacing complete contract blocks without changing the operating characteristics

Range includes:

• Standard oil tight type bc-9
• Micro adjustable type jw
• Precision type jo
• Heavy duty jb 2700
• Extra heavy duty type jc - 1125
• General purpose type ceem 45

 
Technical data:

Contact Life A. C.:

Making and breaking capacity and operational current - 40 - 60 Hz, p.f. 0.3 to 1:

Breaking Capacity - D.C:

 
Electrical Contact rating 2NO + 2 NC:

Features:

• Completely oil & water tight and dust and damp proof
• Ample wiring space for easy termination
• Flame retardant thermoplastic barriers between terminals to prevent short circuit
• Serrated terminal to give firm grip to straight wire

Our company has gained name and fame in presenting Epha Limit Switch.

Application:

• Non Sparking Actuators
• Six types of Operating Heads
• Rotatable Operating Heads
• Operates Upto 121 C
• Ample Wiring Space
• Multiple Contacts
• Compact Machine Tool Type
• Flexibility of Motion

Interchangeability:

• Flame proof limit switches are interchangeable with any standard heavy duty limit switch with a adapter plate
• It has a recessed back into which the adapter plate fits and mounts using two switches

Models:

• Limit switches are available with a variety of operating heads to meet diverse applications

Specification:

Operating data:

Description:

• The contact mechanism incorporates a moveable contact assembly utilizing two pressed leap springs to provide quick-make, quick-break action which eliminates any position of zero contact pressure and ensures non-teasing action, even with an extremely slow operation motion.

Electrical and mechanical ratings:

• Utilization Category: AC 15 and DC 13 as per IEC 947 - 5 – 1 and IS : 13947 / Pt 5 / Sec 1
• Thermal current (1 th): 15A
• Insulation Voltage (UI): 600 V AC

Operational current and voltage:

Specification

• Utilization Category: AC15 and DC13 as per IEC - 60947-5 & IS: 13947-5-1
• Rated Insulation Voltage: 250V AC
• Rated Thermal Current Ith : 5A
• Contact Ratings: AC15 RATING 250V, 50Hz, 2.0A, DC13 RATING 125V, 0.1A
• Mechanical Life Span: 10 x 106 Operations
• Enclosure Category: IP-64
• Max. Operation Speed: 120 cycles/minute
• Tightening Torque of Terminal Screw: 0.8 Nm (Max)
• Applicable wire: Conductor size: 0.75 - 1.25 mm2 Outer Dia of Cable: 6-9