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Contactors and Thermal Overload Relays

DEC SERIES 3 POLE CONTACTORS (AC3)

Contactors FEATURES

CSA, CE, UL(listed)
C/W instantaneous auxiliary contact
Temperature range of -20°C to +85°C
Combi Head Ready to Tighten Screws
Compact design
Heavy duty pure silver point contact
IP20 finger protected screws

SPECIFICATIONS

Click on the product codes below to see individual product details:

Product Code*	Unit Wt. (kg)	L (mm)	W (mm)	H (mm)	Temp Range	Instant Aux. Contacts		AC1 duty Ø≤40°C		Rtd. Op. Power AC-3 - 3 Phase
Product Code*	Unit Wt. (kg)	L (mm)	W (mm)	H (mm)	Temp Range	N/O	N/C	A-lth	A-le	240V kw/HP	380V kw/HP	400V kw/HP	440V kw/HP	575V kw/HP
DEC-11D10/240VAC	0.35	69.3	45.3	79	-25°C to +55°C	1	-	25	12	3.0/4.0	5.5/7.5	5.5/7.5	5.5/7.5	5.5/7.5
DEC-12D10/240VAC	0.35	69.3	45.3	79		1	-	25	16	4.0/5.5	7.5/10	7.5/10	7.5/10	7.5/10
DEC-18D10/240VAC	0.38	69.3	45.3	84.5		1	-	32	22	5.5/7.5	11/15	11/15	11/15	11/15
DEC-2510/240VAC	0.525	77	56.5	95.5		1	-	40	32	7.5/10	15/20	15/20	15/20	15/20
DEC-35D10/240VAC	0.55	77	56.5	100		1	-	50	42	11/15	19/25	19/25	19/25	19/25
DEC-45D11/240VAC	1.1	129.3	75	115		1	1	60	55	15/20	30/40	30/40	30/40	30/40
DEC-55D11/240VAC	1.1	129.3	75	115		1	1	80	65	19/25	33/45	33/45	33/45	33/45
DEC-65D11/240VAC	1.1	129.3	75	115		1	1	90	80	22/30	37/50	37/50	37/50	37/50
DEC-80D11/240VAC	1.43	129	81.7	123		1	-	125	105	25/35	45/60	45/60	55/75	55/75
DEC-100D11/240VAC	1.43	129	81.7	123		1	1	130	110	30/40	55/75	55/75	55/75	60/80

*Coil voltages of 110V and 415V are also available. Change part number suffix to /110VAC or /415VAC as appropriate.

DETH SERIES THERMAL OVERLOAD RELAYS

Thermal Overload Relays Compensated and differential overload relays with 1 N/O + 1 N/C electrically separated auxiliary contacts for direct connection with DEC series contactors.

FEATURES

Screw terminals IP20 finger protected.
C/W Lockable & Sealable MAN/AUTO Switch.
Combi Head Ready open terminals ready to tighten screws.
1 minute self reset when tripped.
Lightweight and simple to use.

SPECIFICATIONS

Click on the product codes below to see individual product details:

Product Code	Relay Setting Range RC (FLC) A	Aux. Contacts	Aux. contact Type	Rated Insulation Voltage (Ui) Vac	Rated Thermal Current (lth) A	Body Material	O/L Relay Series	Contactor Type	Unit Wt. (kg)	L (mm)	W (mm)	D (mm)
DETH-0.5	0.35 - 0.5	2	N/O + N/C	600	6	Bakelite	DETH	DEC-11D	0.14	93	44	77
DETH-0.75	0.5 - 0.75	2		600	6			DEC-11D	0.14	93	44	77
DETH-1.05	0.75 - 1.05	2		600	6			DEC-11D	0.14	93	44	77
DETH-1.45	1.05 - 1.45	2		600	6			DEC-11D	0.14	93	44	77
DETH-1.5	0.35 - 0.5	2		600	6			DEC-11D	0.14	93	44	77
DETH-1.9	1.45 - 1.9	2		600	6			DEC-11D	0.14	93	44	77
DETH-2.5	1.9 - 2.5	2		600	6			DEC-11D	0.14	93	44	77
DETH-3	2.4 - 3	2		600	6			DEC-11D	0.14	93	44	77
DETH-4	2.9 - 4	2		600	6			DEC-11D	0.14	93	44	77
DETH-5	3.8 - 5	2		600	6			DEC-11D	0.14	93	44	77
DETH-6.5	4.5 - 6.5	2		600	6			DEC-11D	0.14	93	44	77
DETH-8	6 - 8	2		600	6			DEC-11D	0.14	93	44	77
DETH-11	8 - 11	2		600	6			DEC-11D	0.14	93	44	77
DETH-14	11 - 14	2		600	6			DEC-11D/12D	0.14	93	44	77
DETH-15	10 - 15	2		600	6			DEC-12D	0.14	93	44	77
DETH-17	14 - 17	2		600	6			DEC-12D	0.14	93	44	77
DETH-21	17 - 21	2		600	6			DEC-18D	0.15	93	44	77
DETH-25	21 - 25	2		600	6			DEC-18D	0.15	93	44	77
DETH-28	24 - 28	2		600	6			DEC-25D	0.15	93	44	77
DETH-32	26 - 32	2		600	6			DEC-25D	0.15	93	44	77
DETH-38	30 - 38	2		600	6			DEC-35D	0.18	93	44	77
DETH-44	36 - 44	2		600	6			DEC-35D	0.18	93	44	77
DETH-50	33 - 50	2		600	6			DEC-45D	0.427	112	77	57*
DETH-65	43 - 65	2		600	6			DEC-55D	0.427	112	77	57*
DETH-80	54 - 80	2		600	6			DEC-65D	0.427	112	77	57*
DETH-96	64 - 96	2		600	6			DEC-80D	0.427	112	77	57*
DETH-126	85 - 126	2		600	6			DEC-100D	0.427	112	77	57*

*Without pins

Test Position - Turn the arrow of red reset button to Test position. When pressing the red reset button, contact N/C would be opened, contact N/O would be closed.

Manual Position - Turn the arrow of red reset button to MAN position. When Overload Relay is not tripped state, the red reset button function is stop button. When pressing red reset button, contact N/C would be opened and contact N/O would be still opened. When Overload Relay is tripped state, contact N/C would be opened and contact N/O would be closed, now the red reset button function is reset. When pressing red reset button, contact N/C and N/O would be returned the original condition.

Auto Position - To press red button, then it could be rotated the arrow to Auto position. As Overload Relay is not tripped state, the red reset button could be stop button. When pressing red reset button, contact N/C would be opened and contact N/O would be still opened. When Overload Relay is tripped state, contact N/C would be opened and contact N/O would be closed, the tripped relay will automatically reset itself after approx. 1 min.

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