REL-IR-BL/L- 48DC/4X21 - Single relay

1109558

Plug-in industrial relay in basic design with power contacts, 4 changeover contacts, test button, status LED, mechanical switch position indicator, polarity A1+, A2-, input voltage: 48 V DC

Este produto precisa de outros produtos para a operação. Acessórios necessários

Detalhes dos produtos

Notes on operation	Do not connect adjacent channels to SELV/ PELV and voltages dangerous to the touch.
Notes on operation	The outputs are not suitable for switching different outer conductors.
Notes on operation	Do not use to separate SELV / PELV circuits from other circuits, because safe isolation is not guaranteed.

Product type	Single relay
Product family	ESSENTIAL edition
Operating mode	100% operating factor
Mechanical service life	3x 10⁷ cycles
Insulation characteristics: Air clearances and creepage distances between coil and contact side
Insulation	Basic insulation
Overvoltage category	III
Pollution degree	2
Data management status
Date of last data management	05.09.2025

Service life electrical	see diagram
Maximum power dissipation for nominal condition	0.79 W
Test voltage (Winding/contact)	2.5 kV_rms (50 Hz, 1 min., winding/contact)
Test voltage (Changeover contact/changeover contact)	2 kV_rms (50 Hz, 1 min., changeover contact/changeover contact)
Air clearances and creepage distances between coil and contact side
Rated insulation voltage	250 V AC
Rated surge voltage	5 kV

Coil side
Nominal input voltage U_N	48 V DC
Input voltage range	38.4 V DC ... 93.6 V DC (20 °C)
Drive and function	monostable
Drive (polarity)	polarized
Typical input current at U_N	16 mA
Typical response time	15 ms
Typical release time	10 ms
Coil voltage	48 V DC
Status display	LED (yellow)
Coil resistance	3.1 kΩ ±10 %

Switching
Contact switching type	4 changeover contacts
Type of switch contact	Single contact
Contact material	AgNi
Maximum switching voltage	250 V AC/DC
Minimum switching voltage	12 V (10 mA)
Limiting continuous current	6 A
Maximum inrush current	12 A (20 ms, N/O contacts)
Min. switching current	10 mA (12 V)
Interrupting rating (ohmic load) max.	144 W (24 V DC)
	130 W (48 V DC)
	90 W (60 V DC)
	66 W (110 V DC)
	88 W (220 V DC)
	1500 VA (250 V AC)
Switching power min.	120 mW

Connection method	Plug-in connection

Width	22.5 mm
Height	28 mm
Depth	35.5 mm

Ambient conditions
Degree of protection	RT II
Degree of protection (Installation location)	≥ IP54 (Installation location)
Ambient temperature (operation)	-40 °C ... 70 °C
Ambient temperature (storage/transport)	-40 °C ... 70 °C
Altitude	≤ 2000 m

Air clearances and creepage distances between coil and contact side
Standards/regulations	EN 61810-1

Mounting type	Plug-in mounting
Assembly note	in rows with zero spacing
Mounting position	any

Dados comerciais

N.º de artigo	1109558
Pcs./Emb	10 Unidade
Quantidade mínima de pedido	10 Unidade
Chave comercial	DKF
Chave de produto	DKF947
GTIN	4063151021450
Peso por unidade (inclusive embalagem)	31,86 g
Peso por unidade (excluindo embalagem)	31 g
Número do imposto alfandegário	85364900
País de origem	AT

Classificações

Certificações

Environmental product compliance

Produtos compatíveis

Acessórios necessários

Phoenix Contact S.A.

Sintra Business Park, Edifício n°1 Zona Industrial da Abrunheira, sala 0M, 2710-089 SINTRA

Fazer uma pergunta (+351) 21 911 2760 pt-info@phoenixcontact.com

ECLASS-13.0	27371601
ECLASS-15.0	27371601

EU RoHS
Cumpre os requisitos de substância segundo a Diretiva RoHS	Sim (Sem regras de exceção)
China RoHS
Environment friendly use period (EFUP)	EFUP-E Nenhuma substância perigosa acima dos valores-limite
EU REACH SVHC
Nota sobre as substâncias candidatas ao REACH (n.º CAS)	Nenhuma substância numa proporção superior a 0,1 % em massa

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

REL-IR-BL/L- 48DC/4X21 - Single relay

1109558

Detalhes dos produtos

ECLASS

ETIM

UNSPSC

cUL Recognized

UL Recognized

VDE approval of drawings

Produtos compatíveis

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

REL-IR-BL/L- 48DC/4X21 - Single relay 1109558

Detalhes dos produtos

ECLASS

ETIM

UNSPSC

Produtos compatíveis

ECOR-2-BSC2-RT/4X21 - Relay base 2908214

ECOR-2-BSC3/4X21 - Relay base 2907521

ECOR-2-BSC2/4X21 - Relay base 1089994

REL-IR-BL/L- 48DC/4X21 - Single relay

1109558