CEE EM 45 Limit Switches

Jai CEE EM45 Limit Switches are certified and meet all standards.

Category: Limit Switches

Jai switches are ISI marked as per IS 13947 / Pt 5 / Sec – 1. Jai Limit Switches with wide range and high quality are used for import substitution. The 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 CEE EM 45

Special 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.

TECHNICAL DATA:

Electrical Contact rating

1NO+1NC 2NO + 2NC

Continuous Current (lth )

10A

Rated Voltage A.C.
D.C.

500V
600V

Permissible ambient temperature
Mechanical Life

40⁰ C to +85⁰ C
15 million Switching cycles.

Contact Life A. C.

Breaking Current -A	1	3	6	10
Switching Cycles-million	15 (11)	5 (4)	2.5 (1.8)	1 (0.7)

Frequency of operation.

6000 cycles/hour

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

AC 15 duty

Voltage V	Rated Operating current (Ie) A	Rated making capacity A	Rated breaking capacity A
24 125 220 380 415 500	6(3) 6(3) 6(3) 6(3) 4(3) 4(3)	90(30) 90(30) 90(30) 90(30) 90(30) 90(30)	60(30) 60(30) 60(30) 60(30) 60(30) 60(30)

Breaking Capacity – D.C.

Voltage V	Resistive load(DC1) A	Inductive load(DC11)
24 110 220 440 600	10 (7) 2.2(1.5) 0.9(0.62) 0.4(0.28) 0.3(0.21)	10 (7) 1.3(0.91) 0.4(0.28) 0.2(0.14) 0.14(0.1)

Electrical Contact rating 2NO + 2 NC

AC 15 rating

Double pole :
2 No + 2NC
Changeover contacts

110V
240V
440V
600V
DC 13 rating
115V
230V
400V

3.0A
1.5A
0.5A
0.6A

Single Throw	Double throw
1.0A 0.3A 0.1A	0.2A 0.1A

Flexibility of replacing complete contact block without changing the operating characterstic The twin break silver contacts provide qick make and break action with high contact pressure

Completely protected against cutting lubricant and fine dust penetration by using special ‘O’ rings and gaskets.

Available in 2NO + 2NC configuration in the same as 1NO + 1NC version, thus reducing additional limit switches and control relays

SELECTION TABLE

Execution

Design

Contacts

Arrangement

No. of contacts

Type

Enclosure
according to IS:
13947 pt 5 sec1

Wi th
Push-rod

With
Push-rod
and plastic
protective
cover

Normal
Snap Action	1NO + 1NC
Extended Stroke	1NO + 1NC
Overlapping	1NO + 1NC
Normal	1NO + 1NC
Snap Action	1NO + 1NC
Extended Stroke	1NO + 1NC
Overlapping	1NO + 1NC

45-9 E

45-18 E

45-27E

45-36E

45-9 PCE

45-18PCE

45-27PCE

45-36PCE

IP 00

IP 40

With
Push-rod

With
normal
roller lever

With
angular
roller lever

Normal	1NO + 1NC
Snap Action	1NO + 1NC
Extended Stroke	1NO + 1NC
Overlapping	1NO + 1NC
Normal	1NO + 1NC
Snap Action	1NO + 1NC
Extended Stroke	1NO + 1NC
Overlapping	1NO + 1NC
Normal	1NO + 1NC
Snap Action	1NO + 1NC
Extended Stroke	1NO + 1NC
Overlapping	1NO + 1NC

45-9
45-18
45-27
45-36
45-45
45-54
45-63
45-72
45-90
45-81
45-99
45-09

IP 67

With
push rod

With
normal
roller
lever

With
angular
roller
lever

Snap Action
Snap Action	2NO + 2NC
Snap Action

IP 67

DIMENSIONS (MM)

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