List of replacement and compatible industry, control, monitoring, time delay relays, sockets MULTICOMAT, RELECO, COMAT, MR-C, QR-C, IR-C

Here you find the right replacement for old type of MULTICOMAT, RELECO and COMAT time delay relay, industrial relay, monitoring relay, installation relay, interface relay and semiconductor relay.

This table does not lay a claim on completeness. Changes are at any time reserved and are not necessarily again published.

Old	New	Remarks
AL3/UC24-60V Universal staircase lighting timer	AL3/UC24V , AL3/AC48-60V	40mA current of glow lamp
AL4/UC24-60V Staircase lighting timer for central control	AL4/UC24V , AL4AC48-60V	40mA current of glow lamp
AL5/UC24-60V Power step-on step-off relay for central control	AL5/UC24V , AL5/AC48-60V	40mA current of glow lamp
BS 41 Programmable blinker relay	CS1, CS2, CS3	depending upon application, time delay relay with time function "B" or. "I" or. "P" select from current program.
C3-A33 Industrial relay	C3-A38	C3-T32
C3-A35 Industrial relay	C3-A38	C3-T32
C3-A36 Industrial relay	C3-A39	C3-T31
C3-R23 Industrial relay	C3-R28
C4-A43 Industrial relay	C4-A48
C4-A45 Industrial relay	C4-A48
C7-AD1... Industrial relay	C7-T21...	same relays, but another marking
CBI-102.3 Comat timer	C53.3 or C53.4, CSV2/DC24V	max. 0,5 A switch current, cabling adaptation and new programming is required
CBI-102.3 Comat timer	CT30./..32./..33.5	max. 0,5 A switch current, cabling adaptation and new programming is required
CEV-126 Multicomat time delay relay	CEA-126
CN 1 Time delay relay	CNR1
CN 121 Multifunction time delay relay	RS 121	11 pole socket and new cabling adaptation is required
CN 136 Multifunction time delay relay	CS2	cabling adaptation is required
CN 136 Multifunction time delay relay	CS3 , C63	without external potentiometer
CN 136 Multifunction time delay relay	RS 121 , RS 121.P	Pot.-free control
CN 136 Multifunction time delay relay	CT32.1 , CT33.1	without external potentiometer
CN 136 Multifunction time delay relay	C50 Series	without external potentiometer
CNP-... Micro controller Multicomat	BoxX - Series.. AF- ...	cabling adaptation and new programming is required
CNP-100 CNP-101 CNP-102 Micro controller Multicomat	BoxX - Series.. AF-10MR- ...	cabling adaptation and new programming is required
CNP-200 Micro controller Multicomat	BoxX - Series.. AF-20MT- ...	cabling adaptation and new programming is required
CNP-300 Micro controller Multicomat	BoxX - Series.. AF-10MR- ...	cabling adaptation and new programming is required
CNP-305 Micro controller Multicomat	BoxX - Series.. AF-10MT- ...	cabling adaptation and new programming is required
CNP-400 Micro controller Multicomat	BoxX - Series.. AF-10MR- ...	cabling adaptation and new programming is required
CNP-405 Micro controller Multicomat	BoxX - Series.. AF-10MT- ...	cabling adaptation and new programming is required
EA-400 , EA-405 input-output for micro controller Multicomat	BoxX - Series.. AF- ...	cabling adaptation and new programming is required
E-400 input for micro controller Multicomat	BoxX - Series.. AF- ...	cabling adaptation and new programming is required
A-400 , A-405 output for micro controller Multicomat	BoxX - Series.. AF- ...	cabling adaptation and new programming is required
CNS-4 Step on Step of I/O	BoxX - Series.. AF- ...	cabling adaptation and new programming is required
CR 1	CNR1	cabling adaptation is required
CR 210 Industrial relay	C2-A20, C21	8-pole Socket
CR 310 Industrial relay	C3-A30, C31	11-pole Socket
CS-108 Socket	CS-18
CSA 2-62 ... 85 Time delay relay, off delay	CS2	pin-compatible
CSA 3-S or M Time delay relay, off delay	CS3	pin-compatible
CSB 2-62 ... 65 Blinker relay	CS1 , CS2	pin-compatible
CSE 2-62 ... 85 Time delay relay, on delay	CS1 , CS2	pin-compatible
CSE 3-S or M Time delay relay, on delay	CS3	pin-compatible
CSK 2-62 ... 85 Pulse shaping relay	CS2	pin-compatible
CSN 2-62 ... 85 One shot trailing edge relay	CS2	pin-compatible
CSR 2-62 ... 68 Time delay relay, off delay, without auxiliary voltage	C64	without external potentiometer, cabling adaptation is required
CSW 2-*/... Time delay relay	CS1, CS2	cabling adaptation is required
CT2- ..20, ..21, ..25.. Time cube, 8 pole	CT2- ..30..	only 1 time range up to 30 min
CT3- ..20, ..21, ..25.. Time cube, 11 pole	CT3- ..30..	only 1 time range up to 30 min
CU 21... Universal timer module for print board mounting	CU23	Timer Module (Print module)
CX 33 Programmable time delay relay (with instantaneous contact)	CX 39
CX 35 Programmable time delay relay	C63
CX 36 Programmable time delay relay	C63
CX 38 Programming time delay relay	C55, C56, C85	cabling adaptation is required
CXE 3 .. Programming time delay relay	C63	cabling adaptation is required
CXR 3 .. Programming time delay relay	C64	cabling adaptation is required
NSR 4 Amplifier relay	SFR1 or RS 121 , CPF11	cabling adaptation is required
RN 121 Programmable time delay relay		no replacement, no more available
RS 124 Programmable time delay relay	C64	cabling adaptation is required
RS 21-XP ... S (Stop) Programmable time delay relay	RS 121.R
RS 21-XP ... P (ext. Pot.) Programmable time delay relay	RS 121.P
RS 21-XP ... R (Reset) Programmable time delay relay	RS 121.R
RS 21-XP ... V (Namur) Programmable time delay relay		no replacement, no more available
RS 21-XP5 Programmable time delay relay	RS 121
RS 21-XP9 Programmable time delay relay	RS 121
RS 21-XP11 Programmable time delay relay	RS 121
RS 31-RV65 Programmable time delay relay	C64	cabling adaptation is required
RS 31-RV85 Programmable time delay relay	C64	cabling adaptation is required
RS 321.C2126/24V DC Programmable time delay relay	RS 321.C/24V DC	no replacement, no more available
RS 32-TG65 Programmable time delay relay	RS 122-M...	pin and function are compatible
RS 32-TG85 Programmable time delay relay	RS 122-M....	pin and function are compatible
RS 32-TG95 Programmable time delay relay	RS 122-H....	pin and function are compatible
RS 41-03 Programmable time delay relay	RS 41-M
RS 41-1 Programmable time delay relay	RS 41-M
RS 41-2 Programmable time delay relay	RS 41-M
RS 41-3 Programmable time delay relay	RS 41-M
RS 41-5 Programmable time delay relay	RS 41-M
RS 42-03, -1, -2, -3, -5 Programmable time delay relay	C55	search time function "I" or "P" or "F" from actual catalog e.g.: C85; CT1; CRT3; CT36.1; RS 122; CTI 519 etc.. and Socket must be checked
TSR 17 Thermo protection relay	TSR 19
TSR 18 Thermo protection relay	TSR 19
VSR4 Programmable amplifier relay	SFR1, SFR2	cabling adaptation is required

List of compatibility between sockets lighted Releco and original Comat:

Releco denomination	Comat denomination	Socket type
S2-B	CS-8
S3-B	CS-11
S3-MP	C11A
S3-MS	C12B..
S4-B	CS-14
S5-S	CS-15
S7-M S7-MP	CS-108, replaced through CS-18
S7-IO	CS-109
S9-M	CS-114
S-10	CS-106
	EC-8
	EC-11

List of compatibility between Releco and Comat time delay relays:

Releco	Comat	Remarks
TRA 45	CM3, CS1, CS2, CS3, C63	Choice the time function, match the time range and check the cabling
TRBCD 40	CM3, CS2, CS3, C63	Choice the time function, match the time range and check the cabling
TRBCD 45	CM3, CS2, CS3, C63	Choice the time function, match the time range and check the cabling
TRS 40	CS1, CS2, CS3, C63	Choice the time function, match the time range and check the cabling
TRZ 40	CS1, CS2, CS3, C63	Choice the time function, match the time range and check the cabling

Typical time functions of COMAT, MULTICOMAT time delay relays:

Delay functions:

E: On delay
A: Off delay
F: On and off delay

Shot timing modes:

W: One shot leading edge
N: One shot trailing edge
Q: One shot and trailing edge

Pulse shaping:

K: Pulse shaping
L: Pulse shaping, retrigger
M: Pulse shaping

Blinker functions:

B: Blinker, pulse start
B1: Blinker, pulse start, trailing pulse
B2: Blinker, interval start

Delayed pulse:

G: On delay single shot
H: On delay single shot

Repeat cycle timer:

I: Repeat cycle timer, pulse start
P: Repeat cycle timer, interval start

Special functions:

Y: Star-delta timer
X1: Restart delay

Pulse sequence monitoring:

U: Pulse sequence monitoring
V: Pulse sequence monitoring

more relays type ... (alphabetical):

A.. up to B..
BoxX controller, Relays, Time Delay Relays, Stair case lighting timer

C.. up to C5..
Power miniature relays, LONG LIFE signal and control relays, Time Delay Relays, RELECO MR-C, QR-C, IR-C

C6.. up to C9..
Timers, Relays, Time Delay Relays, Miniature industrial relay, Control relay, RELECO MR-C, QR-C, IR-C

CA.. up to CY..
Relays, Time Delay Relays, voltage and current monitor, MR-C, RELECO QR-C, IR-C, interface relays

E.. up to Z..
Relays, Time Delay Relays, Measuring and monitoring equipments, Thermo protection relay

Documentations and catalogs about products BoxX controller, EDL, Timers, Industrial relays, Monitoring relays, Compact Controller, MR-C, QR-C, IR-C

Functions and descriptions for time delay relays

All relays ... (selected by type):

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